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.
S7, E2
Diamond Jack
A jewel-thief date thinks Jack is a fence.
S7, E3
Jack Gets His
Jack is the victim of a con game when he rents a decrepit restaurant.
S7, E4
Extra, Extra
A newspaper article implies the trio's living arrangement is more than a practical one.
S7, E5
A Night Not to Remember
Jack strikes out as Janet's chaperon when he gets drunk and falls asleep.