All Night Long

Over the course of one eventful evening, the anniversary celebration of the musical and romantic partners Aurelius Rex and Delia Lane, a jealous, ambitious drummer, Johnny Cousin, attempts to tear the interracial couple apart.

• 
  Basil Dearden

• 
  Patrick McGoohan
  Johnny Cousin
• 
  Keith Michell
  Cass Michaels
• 
  Betsy Blair
  Emily
• 
  Paul Harris
  Aurelius Rex
• 
  Marti Stevens
  Delia Lane
• 
  Richard Attenborough
  Rod Hamilton
• 
  Bernard Braden
  Lou Berger
• 
  Harry Towb
  Phales
• 
  María Velasco
  Benny
• 
  Dave Brubeck
  Himself - Piano
• 
  Charles Mingus
  Himself - Bass
• 
  Bert Courtley
  Himself - Trumpet
• 
  Keith Christie
  Himself - Trombone
• 
  Ray Dempsey
  Himself - Guitar
• 
  John Dankworth
  Himself
• 
  Jennifer White
  Girl (uncredited)
• 
  Carol White
  Lucille (uncredited)