Family, early life and education

Family

Platt was born in Windsor, Ontario, Canada, to American parents Sheila Maynard, a clinical social worker who worked in Islamabad, and Nicholas Platt, a career diplomat who served as U.S. ambassador to Pakistan, Zambia, and the Philippines. He has an older brother, Adam Platt, a New York Magazine restaurant critic, and a younger brother, Nicholas Platt, Jr. His family moved back to the United States when Platt was three months old.

Platt's paternal great-grandfather was artist Charles A. Platt. Platt is also a great-great-grandson of diplomat and lawyer Joseph Hodges Choate (through his father) and general Robert Shaw Oliver (through his mother). Platt's maternal great-grandparents were equestrian Arthur Scott Burden (of the industrialist Burden family) and socialite Cynthia Roche; he is a second cousin once removed of Diana, Princess of Wales and of her brother Charles Spencer, 9th Earl Spencer, through his great-great-grandparents, MP James Roche and heiress Frances Work. When asked about Diana, Platt said, "I never met her. It's a non-story. I'd love to tell you we were confidantes. The truth is I don't know much more about it than you do."

Early life

Because of his father's career as an ambassador, much of Platt's childhood was spent in Asia, the Middle East, and Washington, D.C. Platt attended twelve different schools, including the American School in Japan, and has said "Even now I find myself envying people who have neighborhoods and roots." Platt's family made frequent trips back to Washington, where they held Redskins season tickets. Platt is also a fan of the Boston Red Sox.

When he was nine years old, Platt and his family visited the Kennedy Center in Washington, where he watched a performance that helped inspire his acting career. "One of the performances that really made me want to be an actor started out with this probably 20-minute rambling, drunken monologue by this bum. And it was a young Morgan Freeman. I'll never forget it. This guy was just so riveting. He stood there on stage alone before the curtain went up, and he held this audience utterly rapt. Including myself, obviously." According to Platt, drama departments gave his childhood some stability, "It was something of a survival mechanism, in that it gave me a little subculture to plug into wherever I ended up. Kids need that. I certainly did."

Education

Platt attended a progressive boarding school named Colorado Rocky Mountain School in Carbondale, Colorado.

Platt majored in drama at Tufts University, where he met and became close friends with Hank Azaria. He spent three years working in theatre in Boston, Massachusetts, which he said had a "wealth of serious amateur theatre at that time…I played many roles, and it was the best training I could have had." Platt travelled with Shakespeare and Company, based in Lenox, Massachusetts, touring schools to earn his Equity card, before moving to New York. Platt's early career involved Off-Broadway and regional theatre, and he appeared onstage with the New York Shakespeare Festival, Lincoln Center Theater, Manhattan Theatre Club and other companies across many genres. He obtained an agent while working at Manhattan Punch Line Theatre, and met actor Bill Murray at his cousin's Christmas party. Murray attended Platt's show and recommended Platt to director Jonathan Demme, who cast him in Married to the Mob in 1988. Platt attributes his breakthrough to appearing at the Punch Line Theater.

Career

Platt makes his decisions about accepting acting roles based on the role being "different from what I just did...I do have to be interested in the role". After Married to the Mob, he appeared in Working Girl (1988), Flatliners (1990), Beethoven (1992), The Three Musketeers (1993), A Time to Kill (1996) and Bulworth (1998). In 1998, Platt and Stanley Tucci played two deadbeat actors who improvise with unsuspecting strangers in The Impostors. Tucci and Platt developed the characters while working on a play at Yale University in 1988, Tucci later completing the screenplay and directing the film.

In 1999, Platt played the wealthy and eccentric crocodile enthusiast Hector in David E. Kelley's Lake Placid, alongside Bill Pullman and Bridget Fonda. Platt described Hector as "pretty abrasive and obnoxious at times, but, I hope, he has a way of growing on you. I think David originally thought of him as a great white hunter sort of guy, but when I signed on for the role he sort of wrote him in a different direction."

The short-lived drama Deadline provided Platt's first lead role on television. Created by Dick Wolf, who also created Law & Order, Deadline focused on the lives of newspaper journalists in New York City. Platt starred as Pulitzer Prize-winning columnist Wallace Benton, an "unlikely hero". The strong cast, which also included Bebe Neuwirth and Hope Davis, could not compensate for sub-standard writing and the series was soon canceled. After Deadline's failure, Platt avoided work on television until he read a script for The West Wing and signed on for a guest role. He received an Emmy nomination for his portrayal of no-nonsense White House Counsel Oliver Babish, brought in during season two to compile a defense for President Bartlet and others who covered up his non-disclosure of multiple sclerosis.

His role in the television series Huff as Russell Tupper from 2004 to 2006 was well-received, especially by creator Bob Lowry (producer), who said, "Oliver plays an alcoholic, drug-addicted, sexaholic, workaholic, womanizing misogynist who is adorable. I don't know any actor who could do that. I originally saw Russell as a blond stud, but when I saw what Oliver could do, I realized how much better, richer, and less predictable he was than my idea of the character ... Oliver is very committed to the idea that story and dialogue be character-driven and unique". Platt's work was nominated for two Emmy awards and a Golden Globe.

In 2005, Platt acted in Harold Ramis's film The Ice Harvest as an unhappy businessman with a trophy wife and two stepchildren who becomes involved with a friend who has stolen $2 million from a Mafia boss. He also played a lard merchant named Papprizzio in Lasse Hallström's Casanova, who competes with Casanova (Heath Ledger) for marriage to Francesca (Sienna Miller). Platt won the New York Film Critics Online Award for best supporting actor for his role in Casanova.

A Broadway production named Shining City was Platt's Broadway debut in 2006. The play was set in Dublin, and Platt's role was the tortured protagonist, John. Shining City's director said, "There is one word to describe Oliver. It's 'humanity.' He's got that everyman quality. He's a contradictory human being with flaws and strengths. And he's loveable. He can simultaneously make you laugh and break your heart. Oliver has brought to the role of John what I expected and more: tremendous inventiveness and sensitivity." Platt visited Dublin to prepare for the role and ensure his performance was authentic. He was nominated for a Tony award for "Best Performance by a Leading Actor in a Play".

In 2007, Platt played the part of Yankees owner George Steinbrenner in the ESPN mini-series The Bronx Is Burning. Platt signed onto the project after John Turturro was confirmed as Billy Martin, because, "This thing lives or dies by that portrayal ... I think it's great casting. God knows he has the intensity." Platt starred in the pilot episode of The Thick of It, a remake of the British show of the same name in 2007. The series was not picked up by ABC.

Platt starred as Nathan Detroit, alongside Lauren Graham as Miss Adelaide, in the Broadway revival of Guys and Dolls which began performances at the Nederlander Theatre on February 3, 2009 and officially opened on March 1, 2009. The production closed on June 14, 2009 after 113 performances.

Platt starred as the White House Chief of Staff Carl Anheuser in Roland Emmerich's 2012, a disaster film released November 13, 2009.

Platt played the High Priest in the Harold Ramis film "Year One" released in 2009. In August 2010, he was cast in the role of "The Man in Black" in 2011's X-Men spin-off, X-Men: First Class, directed by Matthew Vaughn. In October 2012, he starred in the romantic comedy The Oranges alongside Hugh Laurie and Leighton Meester and will next appear in the action film Chinese Zodiac and as the voice of Wiser the Owl in the animated film Dorothy of Oz., as well as appearing in Miramax's upcoming supernatural thriller, The 9th Life of Louis Drax, which began filming on October 27, 2014.

Personal life

Platt married Mary Camilla ("Camilla") Bonsal Campbell on September 12, 1992 at the First Congregational Church in Kittery Point, Maine. He now focuses on film and television more than theater because "I've got a wife and three kids, so film is just the most viable thing for me right now. I still love the theater, but the commitment in time and energy to do live theater is so great, and, frankly, the financial rewards are just not as attractive. When you have a family, you have to think about those things." Platt's older daughter, Lily, was born in 1995, his son, George, was born in 1997, and his younger daughter, Claire, was born in 1999. Platt has an open airline ticket when filming so he can return home frequently because his family does not accompany him to filming locations.

Tufts University considered offering its Light on the Hill award to Platt in 2008, which is given to distinguished alumni. Tufts Community Union President Neil DiBiase said Platt was unable to make it to Tufts that semester, and he "would rather wait to find a better opportunity for him to come to campus when his schedule is more available. The point of the award is to get alumni back to campus." The 2008 award was instead given to Jeff Kindler, chief executive of pharmaceutical company Pfizer.

Filmography

Film

Year	Title	Role	Notes
1988	Married to the Mob	Ed Benitez
1988	Working Girl	Lutz
1989	Crusoe	Mr. Newby
1990	Flatliners	Randy Steckle
1990	Postcards from the Edge	Neil Bleene
1992	Beethoven	Harvey
1992	Diggstown	Fitz
1993	Indecent Proposal	Jeremy
1993	Three Musketeers, TheThe Three Musketeers	Porthos
1993	Benny & Joon	Eric
1993	The Temp	Hartsell
1995	Funny Bones	Tommy Fawkes
1995	Tall Tale	Paul Bunyan
1996	Executive Decision	Dennis Cahill
1996	Time to Kill, AA Time to Kill	Harry Rex Vonner
1998	Dangerous Beauty	Maffio Venier
1998	Bulworth	Dennis Murphy
1998	Impostors, TheThe Impostors	Maurice
1998	Dr. Dolittle	Dr. Mark Weller	Nominated—Blockbuster Entertainment Award for Favorite Supporting Actor - Comedy
1998	Simon Birch	Ben Goodrich
1999	Lake Placid	Hector Cyr
1999	Three to Tango	Peter Steinberg
1999	Bicentennial Man	Rupert Burns
2000	Ready to Rumble	Jimmy King
2000	Gun Shy	Fulvio Nesstra
2001	Don't Say a Word	Dr. Louis Sachs
2002	Liberty Stands Still	Victor Wallace
2002	Ash Wednesday	Moran
2003	Pieces of April	Jim Burns
2003	Hope Springs	Doug Reed
2004	Kinsey	Herman B Wells
2005	Ice Harvest, TheThe Ice Harvest	Pete	Nominated—Boston Society of Film Critics Award for Best Supporting Actor
2005	Casanova	Paprizzio	New York Film Critics Online Award for Best Supporting Actor Nominated—Boston Society of Film Critics Award for Best Supporting Actor Nominated—St. Louis Gateway Film Critics Association Award for Best Supporting Actor
2007	Ten, TheThe Ten	Marc Jacobson
2007	Martian Child	Jeff
2008	Frost/Nixon	Bob Zelnick	Nominated—Screen Actors Guild Award for Outstanding Performance by a Cast in a Motion Picture
2009	Wonder Woman	Hades	Voice Only
2009	Year One	High Priest
2009	Please Give	Alex	Nominated—Gotham Award for Best Ensemble Cast Nominated—Independent Spirit Awards - Robert Altman Award
2009	2012	Carl Anheuser
2010	Love & Other Drugs	Bruce Jackson
2010	Letters to Juliet	Bobby
2011	X-Men: First Class	Man in Black Suit
2012	The Oranges	Terry Ostroff
2012	Chinese Zodiac	Lawrence
2012	Ginger & Rosa	Activist
2013	Legends of Oz: Dorothy's Return	Wiser the Owl	Voice
2013	Lucky Them	Giles
2014	Chef	Ramsey Michel
2014	Kill the Messenger	Jerry Ceppos
2014	Cut Bank	Joe Barrett
2014	Merry Friggin' Christmas	Hobo Santa
2014	Frank and Cindy	Frank Garcia	Post-production
2015	The 9th Life of Louis Drax	Dr. Perez	Filming
2015	One More Time	Alan
2016	Shut In		Filming

Television

Year	Title	Role	Notes
1987	The Equalizer	Norm Jameson	Episode: "In the Money"
1988	Miami Vice	Speed Stiles	Episode: "Baseballs of Death"
1990	Wiseguy	Unknown	Episode: "Changes Houses"
1995	Infiltrator, TheThe Infiltrator	Yaron	Television movie
2000-2001	Deadline	Wallace Benton	13 episodes
2001-2005	West Wing, TheThe West Wing	White House Counsel Oliver Babish	8 episodes Nominated—Primetime Emmy Award for Outstanding Guest Actor in a Drama Series
2003-2007	Queens Supreme	Judge Jack Moran	13 episodes
2004-2006	Huff	Russell Tupper	25 episodes Nominated—Golden Globe Award for Best Supporting Actor - Series, Miniseries or Television Film Nominated—Primetime Emmy Award for Outstanding Supporting Actor in a Drama Series
2007	Thick of It, TheThe Thick of It	Malcolm Tucker	Unsold TV pilot
2007	Bronx Is Burning, TheThe Bronx Is Burning	George Steinbrenner	8 episodes Nominated—Screen Actors Guild Award for Outstanding Performance by a Male Actor in a Miniseries or Television Movie
2007-2008	Nip/Tuck	Freddy Prune	4 episodes Nominated—Primetime Emmy Award for Outstanding Guest Actor in a Drama Series
2009-2011	Bored to Death	Richard Antrem	6 episodes
2012	American Experience	Narrator	Episode: Death and the Civil War directed by Ric Burns
2010-2013	Big C, TheThe Big C	Paul Jamison	40 episodes
2014	Fargo	Stavros Milos	5 episodes
2014	Sofia the First: The Curse of Princess Ivy	Everburn	TV special; Voice
2014	The Good Wife	R.D	Recurring Character
2015-present	Chicago Fire	Dr. Daniel Charles	Recurring Character
2015	Modern Family	Martin	Episode: "Knock 'Em Down"
2015	Bessie	Carl Van Vechten	Television movie
2015-present	Chicago Med	Dr. Daniel Charles	Main cast
2015-present	Chicago P.D.	Dr. Daniel Charles	Recurring Character
2015	American Experience	Narrator	Episodes: Walt Disney Parts 1 & 2

[ Source: Wikipedia ]