• 
• Mason Adams
• Irving Saypol
  

• 
• Hildy Brooks
• Ruth Greenglass
  

• 
• Mike Bursten
• Roy Cohn
  

• 
• Sylvia Gassell
• Ann Sidorovich
  Man in the Street
  

• 
• George Grizzard
• Julius Rosenberg
  

• 
• Jack Hollander
• David Greenglass
  

• 
• Anne Jackson
• Ethel Rosenberg
  

• 
• Phil Leeds
• Harry Gold
  

• 
• Michael Lipton
• Judge Kaufman
  

• 
• Sylvie Straus
• Tessie Greenglass
  

• 
• James Whitmore
• Emanuel Bloch
  

• 
• Edwin Bordo
• Clerk
  FBI Agent
  Man in the Street
  

• 
• David Clarke
• FBI Agent
  Man in the Street
  Reporter
  

• 
• Allen Garfield
• FBI Agent
  Man in the Street
  Reporter
  

• 
• Charles Kindl
• Man in the Street
  Reporter
  

• 
• Abe Vigoda
• Bailiff
  Doctor
  FBI Agent
  Man in the Street
  

• 
• Edwin Bordo
• Judge Kaufman
  Julius Rosenberg
  

• 
• David Clarke
• Emanuel Bloch
  

• 
• Allen Garfield
• David Greenglass
  Harry Gold
  

• 
• Sylvia Gassell
• Ethel Rosenberg
  Ruth Greenglass
  Tessie Greenglass
  

• 
• Charles Kindl
• Roy Cohn
  

• 
• Abe Vigoda
• Irving Saypol
  

• 
• Donald Freed
• Writer
  

• 
• Walter Schneir
• From work by
  

• 
• Miriam Schneir
• From work by
  

• 
• Alan Schneider
• Director
  

• 
• Karl Eigsti
• Scenic Design
  

• 
• Sara Brook
• Costume Design
  

• 
• Jules Fisher
• Lighting Design
  

• 
• Gary Harris
• Sound Design
  

• 
• Ken Isaacs
• Projection Design
  

• 
• Bill Callan
• Stage Manager
  

• 
• Mike Merrick
• General Press Representative
  

• 
• Nancy Love
• General Press Representative
  

• 
• Lee Guber
• Producer
  

• 
• Shelly Gross
• Producer
  

• 
• Bernard King
• Associate Producer