It Shouldn't Happen to a Dog

Summary

When Darrin's alcoholic and lecherous client Rex Barker makes a pass at Samantha, she decides to teach him a lesson by turning him into a dog. The dog runs away, but Samantha eventually gets him back. When Rex makes another pass at her, Darrin knocks him cold. Rex does wind up giving Darrin his account.

Guest stars

• David White as Larry Tate
• Irene Vernon as Louise Tate
• Grace Lee Whitney as Babs Livingston
• Monroe Arnold as Dr. Jason
• Jack Warden as Rex Barker
• Karl Lukas as Policeman