Paul Vaughn

Coach becomes a slave driver when he's put in charge of Little League team.

Andy, the ex-con Sam arranged as a blind date for Diane, returns to Cheers to show off his acting ability.

Carla goes on a maternity leave and is replaced by her supposedly shy and innocent sister.

The regular gang finds Sam and Diane's romance hard to believe, a view apparently shared by Diane, who throws Sam out of her apartment after only five minutes.

Diane's fascination with Sam's older brother brings their long simmering relationship to a boil when the sibling asks Diane to go to Paris with him.

Sam becomes jealous when his impressive older brother Derek drops by the bar and charms everyone including a smitten Diane.

Sam enters Diane in the "Miss Boston Barmaid" contest without telling her.

Sam realizes how much he misses his former sports celebrity status when a local newscaster asks to interview him again.

Carla's fiery temper almost costs Sam the bar when she attacks an obnoxious Yankees fan. Diane offers to help by suggesting Carla seek anger management.