Made Broadway debut in Tamburlaine the Great (1956)
Made film debut in The Brothers Karamazov (1958)
Early TV career included memorable episodic turns on The Twilight Zone's "Nick of Time" (11/18/60) and "Nightmare at 20,000 Feet" (10/11/63), and The Man from U
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's "The Project Strigas Affair" (11/24/64) with future Star Trek costar Leonard Nimoy
Shared TV's first interracial kiss on the Star Trek episode "Plato's Stepchildren" (11/22/68) with Nichelle Nichols, who played Lt
Uhura
Mask of killer Michael Myers in the original Halloween (1978) was a likeness of his Star Trek character, Captain Kirk, painted white
Title of his memoir Get a Life! (1999) was derived from a 1986 Saturday Night Live skit spoofing fans of Star Trek
Varied (and much spoofed) music career includes cult classic The Transformed Man (1968), featuring unique covers of "Mr
Tambourine Man" and "Lucy in the Sky With Diamonds," and Has Been (2004), with Ben Folds, Aimee Mann, Henry Rollins and others
Made several talked-about appearances reading Sarah Palin's speeches as beat poetry on The Tonight Show With Conan O'Brien in 2009
Awards
2009Emmy-Outstanding Supporting Actor in a Drama Series:nominated
2008Screen Actors Guild Awards-Outstanding Performance by an Ensemble in a Drama Series:nominated
2008Golden Globe-Best Performance by an Actor in a Supporting Role in a Series, Miniseries or Motion Picture Made for Television:nominated
2008Emmy-Outstanding Supporting Actor in a Drama Series:nominated
2007Screen Actors Guild Awards-Outstanding Performance by an Ensemble in a Drama Series:nominated
2007Emmy-Outstanding Supporting Actor in a Drama Series:nominated
2006Screen Actors Guild Awards-Outstanding Performance by an Ensemble in a Drama Series:nominated
2006Emmy-Outstanding Supporting Actor in a Drama Series:nominated
2005Screen Actors Guild Awards-Outstanding Performance by an Ensemble in a Comedy Series:nominated
2005Screen Actors Guild Awards-Outstanding Performance by a Male Actor in a Comedy Series:nominated
2005Emmy-Outstanding Supporting Actor in a Drama Series:winner
2005Golden Globe-Best Performance by an Actor in a Supporting Role in a Series, Miniseries or Motion Picture Made for Television:winner
2004Emmy-Outstanding Guest Actor in a Drama Series:winner