Actor (151 credits)
- Ride Like a Girl (2018)
- Peter Rabbit (2018) Old Mr. McGregor / Tommy Brock
- The Commuter (2018) Captain Hawthorne
- Sweet Country (2017)
- David Stratton: A Cinematic Life (2017) играет самого себя
- Thor: Ragnarok (2017) Actor Odin
- Tutankhamun (2016)
- Hunt for the Wilderpeople (2016)
- Tommy's Honour (2016)
- The Dovekeepers (2015) Josephus
- And Then There Were None (2015) General John MacArthur
- MindGamers (2015) Kreutz
- The Daughter (2015) Walter
- House of Hancock (мини-сериал) (2015) Lang Hancock
- United Passions (2014) Joao Havelange
- Old School (2014) Ted McCabe
- Backtrack (2014) Duncan Stewart
- Escape Plan (2013) Dr. Kyrie
- Harry (2013) DSS Jim Stockton
- Peaky Blinders (2013) Inspector Chester Campbell
- A Long Way Down (2013) Chris
- The Ordained (2013) Governer Michael Thomas Riley
- The Vow (2012) Bill Thornton
- The Adventurer: The Curse of the Midas Box (2012)
- Alcatraz (2011) Emerson Hauser
- The Dragon Pearl (2011) Chris Chase
- Buck (2011) Robert MacLean, хроника, not listed in credits
- The Hunter (2011) Jack
- Video Nasties: Moral Panic, Censorship & Videotape (2010) играет самого себя, хроника
- Legend of the Guardians: The Owls of Ga’Hoole (2010) voice acting
- Happy Town (2010) Merritt Grieves
- Ice (2010) Anthony Kavanagh
- Daybreakers (2009) Charles Bromley
- Under the Mountain (2009)
- In Her Skin (2009) David Reid
- Crusoe (2008) Jeremiah Blackthorn
- Reinventando Hollywood (2008) Cardinal Thomas Wolsey, хроника
- Dean Spanley (2008)
- Skin (2008)
- Iron Road (2008) Alfred Nichol
- Angel (2007) Théo
- Maquillando entre monstruos (2007) Dr. Alan Grant, хроника
- The Tudors (2007) Cardinal Thomas Wolsey
- Voyage of the Nautilus (2006) Hubert Wilkins, voice acting
- Irresistible (2006) Craig
- A Taste of My Life (2006) играет самого себя
- Merlin's Apprentice (2006) Merlin
- The Triangle (2005) Eric Benerall
- Little Fish (2005) The Jockey
- Sci Fi Inside: «The Triangle» (2005) Eric Benerall
- Two Twisted (2005) Mick
- To the Ends of the Earth (2005) Mr. Prettiman
- Gelibolu (2005) рассказчик, voice acting
- Jessica (2004) Richard Runche
- Colin McCahon: I Am (2004) Colin McCahon, voice acting
- Wimbledon (2004) Dennis Bradbury
- Mary Bryant (2004)
- The Soundscapes of Middle-Earth (2004) играет самого себя
- Bro'Town (2004) играет самого себя
- At the Movies (2004) играет самого себя
- Stiff (2004) Lionel Merricks
- Yes (2004) Anthony
- Perfect Strangers (2003)
- Doctor Zhivago (2002) Victor Komarovsky
- Leunig: How Democracy Actually Works (2002) рассказчик, voice acting
- Sunrise (2002) играет самого себя
- Framed (2002) Eddie Meyers
- Plenty: Days of Plenty - A Conversation with Director Fred Schepisi (2002) Lazar, хроника
- Dirty Deeds (2002)
- Leunig Animated (2002) рассказчик, voice acting
- Before Stardom (2002) играет самого себя, хроника
- Submerged (2001) Lt. Cmdr. Charles B. «Swede» Momsen
- Space (2001)
- Jurassic Park III (2001) Dr. Alan Grant
- The Special Effects of «Jurassic Park III» (2001) играет самого себя
- The Zookeeper (2001) Ludovic
- SuperCroc (2001) рассказчик, voice acting
- The Dish (2000) Cliff Buxton
- The Magic Pudding (2000) Sam Sawnoff, voice acting
- Sally Hemings: An American Scandal (2000) Thomas Jefferson
- My Mother Frank (2000) Professor Mortlock
- The 56th Annual Golden Globe Awards (1999) играет самого себя - номинант: Best Actor in a Mini-Series or Motion Picture Made for TV
- Molokai: The Story of Father Damien (1999) Walter Murray Gibson
- Bicentennial Man (1999) «Sir» Richard Martin
- The 50th Annual Primetime Emmy Awards (1998) играет самого себя - номинант
- Merlin (1998) Merlin
- The Revengers' Comedies (1998) Henry Bell
- The Horse Whisperer (1998) Robert MacLean
- Snow White: A Tale of Terror (1997) Frederick Hoffman
- Event Horizon (1997) Dr. William Weir
- The American Film Institute Salute to Steven Spielberg (1996) играет самого себя
- In Cold Blood (1996) Agent Alvin Dewey
- Children of the Revolution (1996) Nine
- Victory (1996) Mr. Jones
- Restoration (1995) King Charles II
- The Making of «Jurassic Park» (1995)
- Cinema of Unease: A Personal Journey by Sam Neill (1995) играет самого себя - рассказчик / Host
- Forgotten Silver (1995) играет самого себя - актер & Director
- Sirens (1994) Norman Lindsay
- In the Mouth of Madness (1994) John Trent
- Country Life (1994) Dr. Max Askey
- The Jungle Book (1994) Brydon
- Family Pictures (1993) David Eberlin
- The Rainbow Warrior (1993) Alan Galbraith
- Jurassic Park (1993) Grant
- Memoirs of an Invisible Man (1992) David Jenkins
- The Piano (1992) Stewart
- Hostage (1992) John Rennie
- Bis ans Ende der Welt (1991) Eugene Fitzpatrick
- Fever (1991) Elliott
- One Against the Wind (1991)
- Shadow of China (1990) TV reporter
- The Hunt for Red October (1990) Captain Borodin
- Death in Brunswick (1990) Carl «Cookie» Fitzgerald
- Dead Calm (1989) John Ingram
- A Cry in the Dark (1988) Michael
- Leap of Faith (1988) Oscar Ogg
- Amerika (1987) Colonel Andrei Denisov
- The Umbrella Woman (1987)
- CBS This Morning (1987) играет самого себя
- Strong Medicine (1986) Vince Lord
- The 42nd Annual Golden Globe Awards (1985) играет самого себя - номинант: Best Actor in a Mini-Series or Motion Picture Made for TV
- Plenty (1985) Lazar
- Robbery Under Arms (1985) Capt. Starlight
- Kane & Abel (1985) William Lowell Kane
- The Country Girls (1984) Mr. Gentleman
- Le sang des autres (1984) Bergman
- Reilly: Ace of Spies (1983) Sidney Reilly
- Enigma (1982)
- Attack Force Z (1982) Sergeant D.J. (Danny), Costello
- Ivanhoe (1982) Brian de Bois-Guilbert
- Possession (1981) Mark
- The Final Conflict (1981) Damien Thorn
- From a Far Country (1981) Marian
- Lucinda Brayford (мини-сериал) (1980) Tony Duff
- My Brilliant Career (1979) Harry Beecham
- Just Out of Reach (1979) Mike
- The Journalist (1979) Rex
- Sleeping Dogs (1977) Smith
- The Sullivans (1976) Ben Dawson (1980)
- Landfall (1975) Eric
- Ashes (1975) Priest
- Telephone Etiquette (1974)
- Hunt's Duffer (1973) Bradley
- The Water Cycle (1972)
- The City of No (1971)
- Escape from Pretoria Denis Goldberg
- Freedom Flight Istvan Kolta
- Drylands Jim
- The Guinea Pig Club Charles Overton
- Mystery Ride Duncan Connelly
Director (9 credits)
Editor (3 credits)
Producer (2 credits)
Writer (3 credits)