Thank God It's Friday 1978

Synopsis:

It's Friday and everyone is going to the hot new disco. The Commodores are scheduled to play if Floyd shows up with the instruments and Nicole dreams of becoming a disco star. Other characters are there to win the dance contest, or to put a little excitement into a fifth anniversary.

Directed by: Robert Klane
Release date: 1978-05-19
Runtime: 89 minutes
Critics score:
Tagline: After 5000 years of civilization, we all need a break.
Cast:
Jeff Goldblum
Jeff Goldblum
Toni Di Marco 
Raymond Vitte
Raymond Vitte
Bobby Speed 
Debra Winger
Debra Winger
Jennifer 
Valerie Landsburg
Valerie Landsburg
Frannie 
Terri Nunn
Terri Nunn
Jeannie 
Chick Vennera
Chick Vennera
Marv Gomez