Three's Company
When two single girls need a roommate to share their Santa Monica apartment, they decide to offer a room to the guy they find passed out in the bathtub after the going-away party for their last roommate. Hijinks ensue.
S6, E20
Jack's 10
Jack adopts a new image to please a wealthy woman who would like to marry him.
S6, E21
Doctor in the House
Jack pretends he's a doctor to impress his visiting grandfather.
S6, E22
Paradise Lost
Larry and Furley attempt to stop the threesome from moving to a luxury beach house.
S6, E23
Up in the Air
Jack escorts Janet to a stuffy, formal party.