James J. Kroupa
Filmografia
Il Natale dei Muppets - Lettere a Babbo Natale
2008•Additional Muppets (voice)
Lomax: The Hound of Music
2008•Clark (voice) (as Jim Kroupa)
I Muppets venuti dallo spazio
1999•Additional Muppet Performer
I Muppet alla conquista di Broadway
1984•Additional Muppet Performer (voice)
Eureeka's Castle
Batley, Sir Klank, Giant