Animated character Fat Albert emerges from his TV universe into the real world, accompanied by his friends Rudy, Mushmouth, Old Weird Harold and Dumb Donald. Though the gang is flabbergasted by the modern world, they make new friends, and Albert attempts to help young Doris become popular. But things get complicated when Albert falls for her older sister, Lauri, and must turn to creator Bill Cosby for advice.

Following the death of their patriarch Gus, the Portokalos family travels to Greece for a family reunion, and to deliver Gus' journal to his old friends.

A young Greek woman falls in love with a non-Greek and struggles to get her family to accept him while she comes to terms with her heritage and cultural identity.

The continuing adventures of the Portokalos family. A follow-up to the 2002 comedy, "My Big Fat Greek Wedding."