Diane's mother makes a surprise visit to Cheers, with an unusual problem - Diane must get married or Mom will go broke.
- Ted Danson as Sam Malone
- Shelley Long as Diane Chambers
- Nicholas Colasanto as "Coach" Ernie Pantusso
- Rhea Perlman as Carla Tortelli
- George Wendt as Norm Peterson
Recurring / Guest stars: