An unemployed showgirl poses as Hungarian royalty to infiltrate Parisian society.
After standing in as best man for his longtime friend Carl Petersen, Randy Dupree loses his job, becomes a barfly and attaches himself to the newlywed couple almost permanently -- as their houseguest. But the longer Dupree camps out on their couch, the closer he gets to Carl's bride, Molly, leaving the frustrated groom wondering when his pal will be moving out.
Banker Roger Hobbs wants to spend his vacation alone with his wife, Peggy, but she insists on a family vacation at a California beach house that turns out to be ugly and broken down. Daughter Katey, embarrassed by her braces, refuses to go to the beach, as does TV-addicted son Danny. When the family is joined by Hobbs' two unhappily married daughters and their husbands, he must help everyone with their problems to get some peace.
Fozzie Bear surprises his mother on Christmas Eve by bringing the entire Muppet gang to her farm to celebrate the holidays. Doc and his dog Sprocket, who had planned a quiet Christmas, end up joining the Muppets in their holiday activities and preparations. The Sesame Street and Fraggle Rock regulars join the festivities, but to Kermit's dismay, the only one missing is Miss Piggy, who has been caught in a snowstorm.
An acerbic critic wreaks havoc when a hip injury forces him to move in indefinitely with a Midwestern family.
Barney Bear is forced to give hibernation lodgings in his home to his neighbor Jimmy Squirrel, who makes it impossible to get any sleep.