Duration: 30m

TV-G 7.2 Comedy

Happy Days S6E24

Mork visits 1950s Richie to learn about human relationships.

Release Date: March 6, 1979 (USA)

Creator: Garry Marshall

Cast: Henry Winkler, Tom Bosley, Marion Ross, Anson Williams, Erin Moran, Ron Howard, Don Most, Al Moliaro, Scott Baio