An American woman works at a cafe in Paris.
Follows New York cabdriver George O'Grady. He adds his theories on government conspiracies and alien visitations to his trips.
Three bachelor brothers, Mike, Harry, and Billy, share a Chicago home near Wrigley Field. While Mike adjusts to divorced life, Harry pines for his unattainable coworker, and Billy continuously pursues get-rich-quick schemes.
Retired stock car racer Gil Jones is just settling into a second.
Jim and Bo run a driving school with Herbie, a sentient VW Beetle who frequently lands them in comic misadventures. Jim's rival Randy was once engaged to Jim's girlfriend Susan.
Scott is an average teenager who's compared to his over achieving cousin Larry by his parents Walter and his anxious mom Beverly. Scott dreams of heroic or championship deeds, usually at the worst moments leading to embarrassment.