Fountain of Youth
- Episode aired May 20, 2004
- TV-MA
- 25m
Penn and Teller look at the lengths people will go to to stay young.Penn and Teller look at the lengths people will go to to stay young.Penn and Teller look at the lengths people will go to to stay young.
Renee Garfinkel
- Self
- (as Dr. Renee Garfinkel)
Ron Kennedy
- Self
- (as Dr. Ron Kennedy)
Jay Olshansky
- Self
- (as S. Jay Olshansky)
Edward Schneider
- Self
- (as Dr. Edward Schneider)
