At field day, Bart undergoes a test of courage that he fails miserably.
Homer's behavior ends a friendship before it begins.
The Simpsons turn into Legos on the milestone 550th episode.
When Bart puts a voodoo curse on a teacher, she gets pregnant and childless couples turn to him for help.
The Simpsons flash forward to the future.
Lisa meets a boy who dreams of becoming a competitive eater.
Homer is a World Cup referee.
Homer and Marge are accused of being art thieves.
Marge gets a glimpse into the future.
Bart befriends a boy (Daniel Radcliffe) and his falcon.
Lisa campaigns against genetically modified organisms, and the Simpsons meet an old foe.
Homer finds out Marge is secretly seeing a marriage counselor.
Comic book guy goes on a date.
Homer gets into the movie piracy business.
When Springfield is the only place in America with snow at Christmas, tourists flock to the town and Marge turns the Simpson home into a bed and breakfast.
Bart tries to be a model student.
Download the TV Guide app for iPhone, iPad and Android!