Cast and Crew in Three's Company - Season 4 - Episode 17

John Ritter
Jack TripperJohn Ritter was 31 in Three's Company - Season 4 - The Love Lesson (Episode 17).

Birthday: Fri, Sep 17 1948
Thu, Sep 11 2003

Joyce DeWitt
Janet WoodJoyce DeWitt was 30 in Three's Company - Season 4 - The Love Lesson (Episode 17).

Birthday: Sat, Apr 23 1949

Suzanne Somers
Chrissy SnowSuzanne Somers was 33 in Three's Company - Season 4 - The Love Lesson (Episode 17).

Birthday: Wed, Oct 16 1946
Sun, Oct 15 2023

Don Knotts
Ralph FurleyDon Knotts was 55 in Three's Company - Season 4 - The Love Lesson (Episode 17).

Birthday: Mon, Jul 21 1924
Fri, Feb 24 2006

Richard Kline
Larry DallasRichard Kline was 35 in Three's Company - Season 4 - The Love Lesson (Episode 17).

Birthday: Sat, Apr 29 1944

Joanna Kerns
Bobby TrillingJoanna Kerns was 26 in Three's Company - Season 4 - The Love Lesson (Episode 17).

Birthday: Thu, Feb 12 1953

Dave Powers
DirectorDave Powers was 47 in Three's Company - Season 4 - The Love Lesson (Episode 17).

Birthday: Fri, Dec 02 1932
Thu, Jul 03 2008