Jack Colby — The Great Scout & Cathouse Thursday Character Profile

About Jack Colby

Sam's former business partner who fled with their mine's gold and Nancy Sue. Now a prize fight promoter, he refuses to return Nancy Sue. After a chase, he strikes a deal with Sam for a winner-takes-all boxing match to settle the stolen money and Thursday's fate.

Character Facts

Played by

Robert Culp

Appears in

The Great Scout & Cathouse Thursday (1976)

Role

Supporting

Relationships (4)

• Jack Colby — Conflict Rival — Sam Longwood (Lee Marvin)

  Former business partners turned bitter rivals over stolen wealth and a woman.

• Jack Colby — Conflict Deceived Target — Thursday (Kay Lenz)

  Victim of Thursday's calculated theft and deception.

• Jack Colby — Romantic Current Partner — Nancy Sue (Elizabeth Ashley)

  Former lover who abandoned her but now rejects her return.

• Jack Colby — Unknown Parallel Pursuer — Mike (Sylvia Miles)

  Unrelated pursuers converging on the same targets.

Explore the full interactive character relationship map of The Great Scout & Cathouse Thursday

More characters from The Great Scout & Cathouse Thursday

• Sam Longwood (Lee Marvin)
• Joe Knox (Oliver Reed)
• Billy (Strother Martin)
• Mike (Sylvia Miles)
• Nancy Sue (Elizabeth Ashley)
• Thursday (Kay Lenz)
• Vishniac (Howard Platt)
• Trainer (Jac Zacha)
• Saturday (Letícia Robles)
• Friday (Phaedra)
• Monday (Erika Carlsson)
• Wednesday (Ana Verdugo)