Filmography
| Year | Title | Role |
| 2020 | Scoob! | Scooby-Doo/Pterodactyl |
| 2017 | Smurfs: The Lost Village | Azrael |
| 2017 | Transformers: The Last Knight | Megatron |
| 2017 | Scooby-Doo! Shaggy's Showdown | Scooby-Doo / Fred Jones |
| 2016 | Scooby Doo S | Fred Jones/Scooby-Doo |
| 2014 | Scooby-Doo! WrestleMania Mystery | Scooby-Doo / Fred Jones |
| 2014 | Curious George Swings Into Spring | Actor |
| 2013 | The Smurfs 2 | Azrael |
| 2011 | The Smurfs (2011) | Azrael |
| 2009 | Garfield's Pet Force | Additional Voices |
| 2009 | Curious George: A Very Monkey Christmas | George |
| 2009 | Curious George 2: Follow That Monkey | George/Cow |
| 2009 | Scooby-Doo! and the Samurai Sword | Fred/Scooby-Doo |
| 2008 | Garfield's Fun Fest | Garfield/Delivery Gnome/Prop Boy/Leonard/Jeff |
| 2008 | Futurama: Bender's Game | Nibbler/Trolls/Tyrannosaurus Rex/Monkey/Polar Bear/Rat/Chickens/Tunneling Horror |
| 2007 | Garfield Gets Real | Garfield/Keith/Prop Boy/Nerd/Two Headed Guy/Goth Kid/Hardy |
| 2006 | Curious George | George |
| 2005 | Scooby-Doo! Where's My Mummy? | Fred/Scooby-Doo |
| 2003 | Scooby-Doo! And the Legend of the Vampire | Scooby-Doo / Fred 'Freddy' Jones |
| 2001 | Lady And The Tramp Ii: Scamp's Adventure | Reggie |
| 2000 | The Road to El Dorado | Altivo / Various others |
| 2000 | Batman Beyond: Return of the Joker | Woof the Hyena-Man/Ace the Bathound |
| 1998 | Scooby-Doo on Zombie Island (1998) | Fred |
| 1997 | A Christmas Carol (1997) | Debit |
| 1997 | Belle's Magical World | Sultan |
| 1996 | The Reece Project Presents: The Hunchback of Notre Dame | Baby Bird |
| 1995 | A Goofy Movie | Bigfoot |
| 1995 | Pocahontas | Flit |
| 1994 | The Pagemaster | Horror / Dragon |
| 1994 | The Lion King (1994) | Additional Voice |
| 1993 | Happily Ever After (1990) | Batso |
| 1992 | Aladdin (1992) | Abu the Monkey |
| 1990 | The Rescuers Down Under | Joanna |
| 1990 | DuckTales, the Movie: Treasure of the Lost Lamp | Additional Voices |
| 1988 | My Neighbor Totoro (2013) | Totoro |
| 1987 | The Chipmunk Adventure | Sophie/Arab Prince/Additional Voices |
| 1986 | The Transformers: The Movie | Megatron/Soundwave/Rumble/Frenzy/Laserbeak/Ravage/Wheelie/Auto-combatant/Junkion |
| 1986 | My Little Pony (1986) | Bushwoolie 3 / Grundle |
| 1986 | GoBots: Battle of the Rock Lords | Scooter/Zeemon/Rest-Q/Pulver-Eyes/Sticks/Narliphant |
| 1981 | The Looney, Looney, Looney Bugs Bunny Movie | Lawyer, Interviewing Dog |
| 1972 | Dirty Little Billy | Young punk |
| 1969 | The Computer Wore Tennis Shoes | Henry Fathington |
