Tony spends his Saturdays at a disco where his stylish moves raise his popularity among the patrons. But his life outside the disco is not easy and things change when he gets attracted to Stephanie.
John Travolta
Tony Manero
Karen Lynn Gorney
Stephanie
Barry Miller
Bobby C.
Joseph Cali
Joey
Paul Pape
Double J.
Donna Pescow
Annette
Bruce Ornstein
Gus
Julie Bovasso
Flo
