Johnny Carson Memories: Discussion About A Leopard Shark Gets Out Of Hand 

The doctor’s comedic side came out at the beginning when he said to Johnny, “(I'd like to) introduce you to my attorney,” referring to the shark. Also, his facial expression looked mischievous when, for no reason, he simply handed the shark over to Howie.
Guests: Marine Biologist Dr. John McCosker and Howie Mandel. EDITED; EXCERPT. Original Airdate: 7/12/84