James J. Kroupa

Eureeka's Castle

06.01.1989

Batley, Sir Klank, Giant

Uzaylı Kuklalar

14.07.1999

Additional Muppet Performer

Sevimli Kuklalar New York'ta

27.06.1984

Additional Muppet Performer (voice)

A Muppets Christmas: Letters to Santa

17.12.2008

Additional Muppets (voice)

Lomax: The Hound of Music

06.10.2008

Clark (voice) (as Jim Kroupa)

Sesame Street Stays Up Late!

29.12.1993

Additional Muppet Performer(voice) (as Jim Kroupa)

Sesame Street Jam: A Musical Celebration

29.10.1993

Bird in La La Line (voice)

Sesame Street: What's the Name of That Song?

06.03.2004

Additional Muppet Performer