David Gumpel

Kermit's Swamp Years

2002 Filmi

Jim Henson: Sing-Along, Dance-Along, Do-Along

1988 Filmi

Hey, You're as Funny as Fozzie Bear

1988 Filmi

The Great Sketch Experiment

2006 Filmi

Muppet Sing Alongs: It's Not Easy Being Green

1994 Filmi

Muppet Sing Alongs: Things That Fly

1996 Filmi

Muppet Sing Alongs: Billy Bunny's Animal Songs

1993 Filmi

Wow, You're A Cartoonist!

1988 Filmi

Down at Fraggle Rock

1987 Filmi

The Muppets Celebrate Jim Henson

1990 Filmi

Muppets on Wheels

1995 Filmi

Muppet Sing Alongs: Treasure Island

1996 Filmi

Mr. Willowby's Christmas Tree

1995 Filmi

Wow, You're A Cartoonist!

1988 Filmi

1970 TV oddaje