How many movies have Jim Henson and Karen Prell collaborated on?

They have worked on 9 movies together! Their first movie together was The Fantastic Miss Piggy Show (1982) and was their highest rated movie together. They have not worked together since The Muppets (2011). They are most known for their family films together.

Crew
Characters
Role
Additional Muppet Performer (voice)
Crew
Director
Role
Red Fraggle/ Wingnut Doozer (voice)
Crew
In Memory Of
Role
Daughter Mouse / Ghost of Christmas Past (performer) / Additional Muppet Performer (voice)
Role
Various Characters
Role
Red Fraggle / Maureen the Mink (voice)
Crew
Executive Producer
Crew
Director
Role
The Worm / The Junk Lady / Firey 2
Crew
Story
Role
Goblins (uncredited)
Crew
Director
Role
Great Grandmother / Babble / Baby Bunny (voice)
Role
Dog (voice)
Crew
Producer
Crew
Executive Producer
Role
Yolanda the Rat / Frank the Dog / Helpful Woman in Park (voice)
Role
Kermit the Frog / Rowlf / Dr. Teeth / Waldorf / Swedish Chef / Ernie / Granny / Horse & Carriage Rider / Link Hogthrob / The Newsman (voice)
Role
Kermit the Frog / Rowlf the Dog / Waldorf / Zeke (voice)
Role
Additional Muppet Performer
Crew
Director
Crew
Producer
Crew
Director
Role
Various Muppets
Crew
Producer
Role
Kermit The Frog