(1986) Breeders

as Det. Dale Andriotti

(2007) Farewell Israel: Bush, Iran and the Revolt of Islam

as Narrator

(2002) Cheetahs: The Deadly Race

as ---

(1987) Riot on 42nd St.

as Tom Barnes

(2001) Shot in the Heart

as Moody

(2008) Superpride

as Narrator

(2009) The World's Biggest Cave

as Himself - Narrator

(2009) Ce que Darwin ne savait pas encore

as Narrator

(2005) Winged Wizards of the Night

as Narrator

(2009) Hit and Run

as Mechanic

(2001) Mastodon in your Backyard

as ---

(2013) Decoding Neanderthals

as Narrator

(2014) Inside Animal Minds

as Narrator

(2012) Secrets of the Sun

as Narrator

(2012) Ice Age Death Trap

as Narrator

(2012) Ultimate Mars Challenge

as Narrator

(1992) Citizen Cohn

as Young Doctor

(2011) Engineering Ground Zero

as Narrator

(1997) Cuttlefish: Kings of Camouflage

as Narrator

(2008) The Four-Winged Dinosaur

as Narrator

(1996) The Ultimate Guide

as Narrator

(1974) NOVA

as Narrator (voice)