Acting

—		Click (1 episode)
—		Have I Got a Bit More News for You (1 episode) as Self - Presenter

2024

(5 episodes) as Keldor (voice)

2023		The UnXplained Special Presentation (11 episodes) as Self - Presenter
2023		Stars on Mars (12 episodes) as Self - Host

2022		Sunday with Laura Kuenssberg (1 episode) as Self
2022		Piers Morgan Uncensored (1 episode) as Self

2019		WWE Backstage (1 episode) as William Shatner
2019		The Kelly Clarkson Show (1 episode) as Self
2019		The UnXplained (83 episodes) as Self - Host
2019		My Life Is Murder (1 episode) as Barton Wallwork
2019		The Masked Singer (1 episode) as Knight (archive footage) (1 episode) as Knight

2018

(1 episode) as Capt. James T. Kirk (voice) (archive footage)

2017

(4 episodes) as David Marlowe

2016		Unlocked: The World of Games, Revealed (8 episodes) as Himself
2016		Better Late Than Never (12 episodes) as Self
2016		Private Eyes (2 episodes) as Norm Glinski
2016		The Shannara Chronicles (1 episode) as Captain Kirk (archive footage)

2015		WWE Breaking Ground (11 episodes) as Himself (narrator)
2015		StarTalk with Neil deGrasse Tyson (1 episode) as Self

2014

(1 episode) as Self

2012		Gotham Comedy Live (1 episode) as Self - Host
2012		Comic Book Men (1 episode) as Self

2010		The Fran Drescher Show (1 episode)
2010		The Talk (1 episode)
2010		My Little Pony: Friendship Is Magic (1 episode) as Grand Pear (voice)
2010		$#*! My Dad Says (18 episodes) as Dr. Edison Milford Goodson III
2010		Haven (4 episodes) as Croatoan
2010		Hot in Cleveland (1 episode) as Sally
2010		William Shatner's Weird or What? (32 episodes)

2008		Shatner's Raw Nerve (39 episodes) as Self - Host
2008		Everest (4 episodes) as Norman Kelly
2008		Million Dollar Password (1 episode)
2008		Murdoch Mysteries (1 episode) as Mark Twain
2008		Extraordinary Animals (16 episodes)

2007		Mars Rising (6 episodes) as Narrator (voice)
2007		The Big Bang Theory (1 episode) as William Shatner

2006		Show Me the Money (7 episodes)
2006		Psych (2 episodes) as Frank O'Hara
2006		The Henry Rollins Show (1 episode)

2005		The Reichen Show (1 episode) as Self - Guest
2005		The Colbert Report (1 episode)
2005		Hell's Kitchen (1 episode) as Self
2005		Invasion Iowa (4 episodes) as Col. Shane Yeager
2005		The Late Late Show with Craig Ferguson (2 episodes) as Self

2004		Boston Legal (101 episodes) as Denny Crane
2004		Atomic Betty (104 episodes) as Jim
2004		The Tony Danza Show (2 episodes) as Self - Guest
2004		Best Week Ever (3 episodes)

2003		The Ellen DeGeneres Show (2 episodes) as Self
2003		Chilly Beach (65 episodes) as The President
2003		World Poker Tour (1 episode)
2003		Real Time with Bill Maher (1 episode) as Self
2003		Jimmy Kimmel Live! (1 episode) as Self (2 episodes)

2002		One-Hit Wonders (17 episodes)
2002		After They Were Famous (1 episode) as Self
2002		Cosmic Odyssey (9 episodes)

2001		Bob Patterson (1 episode) as Warren Wellman
2001		Good Day Live (1 episode) as Self

1999		The Late Late Show with Craig Kilborn (5 episodes) as Self - Guest
1999		Futurama (2 episodes) as William Shatner (voice)
1999		A Twist in the Tale (15 episodes)

1998

(1 episode) as Jason of the Argonauts (voice)

1997		The View (1 episode) as Self - Guest (5 episodes) as Self
1997		Space Cadets (2 episodes) as Self
1997		Perversions of Science (1 episode) as Admiral Kornfeld
1997		The Practice (5 episodes) as Denny Crane

1996		E! True Hollywood Story (2 episodes)
1996		Muppets Tonight (1 episode) as Himself
1996		3rd Rock from the Sun (5 episodes) as Big Giant Head

1994		TekWar (18 episodes) as Walter H. Bascom
1994		Space Ghost Coast to Coast (1 episode)

1993		Late Night with Conan O'Brien (2 episodes) as Self - Guest
1993		seaQuest DSV (1 episode) as Milos Tezlof
1993		WWE Raw (2 episodes) as William Shatner (2 episodes)

1992		Eek! The Cat (1 episode) as Commander Berzerk (voice) (1 episode) as Santa Claus (voice)
1992		The Larry Sanders Show (1 episode) as William Shatner
1992		The Tonight Show with Jay Leno (4 episodes)

1990		The Fresh Prince of Bel-Air (1 episode) as Himself
1990		Dream On (1 episode)

1989

(187 episodes) as Host

1988

(2 episodes)

1985

(1 episode) as Charles Underhill

1983

(1 episode) as Self

1982		Madame's Place (1 episode) as Self
1982		T. J. Hooker (91 episodes) as Sgt TJ Hooker
1982		Police Squad! (1 episode) as Poisoned Man
1982		Late Night with David Letterman (1 episode) as Self

1978

(1 episode) as Friedrich Bhaer

1977

(1 episode)

1976

(5 episodes)

1975		Saturday Night Live (1 episode) as Self - Cameo (uncredited) (1 episode) as Self - Host
1975		Barbary Coast (13 episodes) as Jeff Cable

1974		Amy Prentiss (1 episode)
1974		Kodiak (1 episode) as Buzz Howard
1974		Police Woman (1 episode) as Mark Ciprio (1 episode)
1974		Petrocelli (1 episode)
1974		The Six Million Dollar Man (1 episode) as Josh Lang
1974		Flick Flack (14 episodes) as Host

1973		The Magician (1 episode) as Ed Cassidy
1973		Star Trek (22 episodes) as James T. Kirk (voice)
1973		Police Story (1 episode)
1973		Barnaby Jones (1 episode) as Phil Carlyle / Fred Williams

1972		Kung Fu (2 episodes)
1972		The Rookies (1 episode)
1972		The Sixth Sense (1 episode)

1971		Columbo (1 episode) as Fielding Chase (1 episode) as Ward Fowler
1971		Vanished (2 episodes) as Dave Paulick

1968		The Name of the Game (1 episode) as Peter
1968		Hawaii Five-O (1 episode) as Sam Tolliver

1967		Mannix (1 episode)
1967		Off to See the Wizard (25 episodes) as Alexander the Great
1967		Ironside (1 episode) as Marty Jessup (1 episode) as Bill Parkins (1 episode)

1966		CBS Playhouse (1 episode)
1966		Mission: Impossible (2 episodes) as Joseph Conrad
1966		Star Trek (79 episodes) as James T. Kirk

1965		The F.B.I. (1 episode) as Arthur Majors
1965		The Big Valley (1 episode) as Brett
1965		For the People (13 episodes) as David Koster

1964		Reporter (11 episodes) as Horner
1964		The Man from U.N.C.L.E. (1 episode)

1963		Bob Hope Presents the Chrysler Theatre (1 episode)
1963		Burke's Law (1 episode) as Arthur Reynolds
1963		Channing (1 episode) as Tom Ericson
1963		The Fugitive (1 episode) as Tony Burrell
1963		The Outer Limits (1 episode) as Gen. Jeff Barton
1963		Arrest and Trial (1 episode) as Larry Tavener
1963		Miss USA (1 episode) as Host

1962

(1 episode) as Luke Milford

1961		The Mike Douglas Show (1 episode) as Self
1961		Dr. Kildare (5 episodes) as Dr. Carl Noyes (1 episode) as Dr. Toby Cunningham
1961		The Dick Powell Show (1 episode) as Eric Tegman
1961		The Defenders (1 episode) as Assistant District Attorney Earl Rhodes (1 episode) as Gil Rawson (1 episode) as Cliff Sellers (1 episode) as Charles Terranova (1 episode) as Jim McCleery

1960		Route 66 (1 episode)
1960		Insight (133 episodes) as Mike Burnett
1960		Outlaws (2 episodes)
1960		Thriller (1 episode) as Paul Graves (1 episode) as Gil Thrasher
1960		Police Surgeon (12 episodes) as Joe Flatt

1959		The Twilight Zone (2 episodes) as Bob Wilson
1959		One Step Beyond (1 episode) as Carl Bremer

1958		77 Sunset Strip (4 episodes) as Paul DeVinger
1958		Naked City (1 episode) as Maung Tun (1 episode) as Roger Barmer

1957

(1 episode) as Eli

1955		Alfred Hitchcock Presents (1 episode) as John Crane (1 episode) as Jim Whitely
1955		Gunsmoke (1 episode) as Fred Bateman

1954

(1 episode) as Ben Tate

1953		The Oscars (1 episode) as James T. Kirk
1953		Space Command (13 episodes)

1952

(2 episodes)

1951

(1 episode) as Philo

1948		Lamp Unto My Feet (2 episodes)
1948		Studio One (1 episode) as Dr. Franck (2 episodes) as Kenneth Preston (2 episodes) as Dr. David Coleman
1948		The Ed Sullivan Show (1 episode) as Robert Lomax (1 episode)

1947

(1 episode)

Production

2023

(11 episodes) … Executive Producer

2019

(16 episodes) … Executive Producer

2010		Aftermath with William Shatner (6 episodes) … Producer
2010		William Shatner's Weird or What? (32 episodes) … Producer

1994

(18 episodes) … Producer

Directing

1997

(1 episode) … Director

1994

(2 episodes) … Director

1982

(10 episodes) … Director

Sound

2004

(1 episode) … Theme Song Performance

Creator

1994

… Creator

Crew

1989

(187 episodes) … Presenter