Three's Company Janet Shapes Up (1976–1984) Online
Janet starts working as an aerobics instructor. Jack, Terry, & Mr Furley attend her class to show their support. Jack shows an interest in her female boss, but it turns on him when Tina expects Jack to be her constant companion.
|Episode complete credited cast:|
|John Ritter||-||Jack Tripper|
|Joyce DeWitt||-||Janet Wood|
|Priscilla Barnes||-||Terri Alden|
|Richard Kline||-||Larry Dallas|
|Don Knotts||-||Ralph Furley|
|Doug Shanklin||-||Ron (as Douglas Alan Shanklin)|
|Jacque Lynn Colton||-||Plump Lady|
From this episode Janet changes careers from working in a flower shop to being an aerobics instructor.