Curse of the Swamp Creature 56 years old

A mad scientist is conducting experiments with evolution on the locals deep in the rural swamps of Texas.

Credits

Name	Character
John Agar He was 44, 81 years old when he died	as Barry Rogers
Francine York She was 27, 78 years old when she died	as Pat Trent
Bill Thurman He was 45, 74 years old when he died	as Driscoll West / The Swamp Creature
Jeff Alexander He was 55, 79 years old when he died	as Dr. Simond Trent
Cal Duggan	as Ritchie
Roger Ready	as Frenchie
Patrick Cranshaw He was 46, 86 years old when he died	as Pilot
Shirley McLine	as Brenda Simmons
Tony Huston He was 15, now 74 years old	as Tom
Annabelle Weenick She was 41, 78 years old when she died	as Hotel Clerk
Bill McGhee He was 60, 78 years old when he died	as Tracker
Charles McLine	as Rabbit Simms

Name	Department
Jack Bennett as Special Effects. He was 45 (now 104) years old	Crew
Tony Huston as Screenplay. He was 15 (now 74) years old	Writing
James A. Sullivan as Unit Production Manager.	Production
Larry Buchanan as Director. He was 42 (81) years old when He died	Directing
Larry Buchanan as Producer. He was 42 (81) years old when He died	Production
Edwin Tobolowsky as Associate Producer.	Production
Joreta C. Cherry as Production Coordinator.	Production
Ralph K. Johnson as Director of Photography.	Camera