Episode 46 of "The Incredible Hulk"
s03e13 Proof Positive

Title: Proof Positive

Original Air Date: 01/11/1980 on CBS

Director: Dick Harwood
Writer: Karen Harris, Jill Sherman

Guest Stars: Walter Brooke (Mark Roberts), Wayne Storm (Chuck Schlosser), Charles Thomas Murphy (Garland), Isabel Cooley (Muriel)