Acting
2019 · Herald (archive footage) (voice)
2015 · Sam Shooster
2014 · Self
2013 · Peg-Leg Pete (voice)
2013 · Self
2007 · Willie the Giant (voice)
2003 · Papa Bear (voice)
2002 · Eugene Meltsner (voice)
2001 · Eugene Meltsner
2000 · Scout
2000 · Scout
2000 · Scout
2000 · Eugene Meltsner
1998 · Eugene Meltsner
1998 · Eugene Meltsner
1997 · Eugene Meltsner
1997 · Eugene Meltsner
1995 · Royal / Tika (voice)
1995 · Eugene Meltsner
1994 · Hero / Reverend Rat (voice)
1994 · Boss (voice)
1994 · Eugene Meltsner
1993 · Weasel
1993 · Morris (voice)
1993 · Eugene Meltsner
1991 · Stuey (voice)
1991 · Uncle (voice)
1991 · Gnorm
1991 · Mouse (voice)
1991 · Boogwart (voice)
1990 · Bean Seller (voice) (uncredited)
1990
1989 · Seahorse (voice)
1989 · Singing Dinosaurs (voice)
1989 · All the Unions / Mr. President (voice) (as William Z. Ryan)
1988 · Petrie (voice)
1988 · Goofy (voice)
1988 · Wordsy (voice)
1987 · The Paper Man (voice)
1987 · Scrooge McDuck / The Beagle Boys / Gyro Gearloose (voice)
1987 · Frog (voice)
1987 · Pete / Goofy (voice)
1986 · Digit (voice)
1986 · Stars and Hearts (voice)
1986 · Unwin / Ogres (voice)
1986 · Pongo / Goofy (voice)
1986 · Rabbit (voice)
1986 · Wordsy (voice)
1985 · (voice)
1985 · Pete / Beagle Boys
1985 · (voice)
1985 · Footloose (voice)
1985 · Frog (voice)
1985 · Rabbit / Tigger (voice)
1985 · Wordsy (voice)
1984 · Rock 'n Roll (voice)
1984 · Self
1984 · Voice
1983 · Collector for the Poor #2 / Ghost of Christmas Present (Willie the Giant) / Ghost of Christmas Future (Pete) / Santa Claus (Big Bad Wolf) / Weasel #2 (voice)
1983 · Rabbit (voice)
1977 · Guards (uncredited)
2021 · Willie the Giant (voice)
2006 · Willie the Giant (voice)
2004
2001 · Willie the Giant
1999 · Winnie the Pooh (voice)
1999 · The Duck Brothers
1990
1989 · Dale (singing voice)
1987 · Captain Pietro (voice)
1987
1986 · Chubs (voice)
1985 · Unwin / Ogres (voice)
1985 · Barnaby (voice)
1983
1983 · Rabbit / Tigger (voice)
