Query: The Muppets films
Relevant documents:
The Muppets' Wizard of Oz
The Muppet Movie
The Muppet Christmas Carol
It's a Very Merry Muppet Christmas Movie
Muppet*Vision 3D
The Great Muppet Caper
Muppet Treasure Island
Muppets from Space
Kermit's Swamp Years
Muppet Classic Theater
A Muppets Christmas: Letters to Santa
The Muppets (film)
Muppets Most Wanted
Billy Bunny's Animal Songs
Seth Rogen's Hilarity for Charity
Muppets Haunted Mansion
The Muppets Take Manhattan