My Favorite Martian - Season 1 - Eps 5: Man or Amoeba
Renowned scientist Professor Newton Jennings posits that life no more advanced than amoebas or jellyfish can exist on Mars. Martin helps Angela write a report refuting Jennings claims, which quickly gets her a failing grade. When Martin's attempts to reason with Angela's teacher fails, Martin figures the only way to regain the upper hand—and Angela's trust—is to expose Jennings as a fraud.
About My Favorite Martian

Title: My Favorite Martian
First Air Date: 1963-09-29
Last Air Date: 1966-05-01
Status: Ended
Rating: 5.9/10 (from 28 votes)
Language: EN
Seasons: 3
Total Episodes: 107
Network: CBS
Genres: Sci-Fi & Fantasy, Comedy, Family
Production Companies: Unknown
Synopsis
Newspaper reporter Tim O'Hara finds a crashed alien spaceship that contains one live alien. Not wanting to be discovered by the authorities, the Martian assumes the identity of Tim's Uncle Martin and begins to repair his spaceship so that he can return to Mars.
Cast

Bill Bixby
Tim O'Hara

Ray Walston
Uncle Martin

Alan Hewitt
Det. Bill Brennan

Pamela Britton
Mrs. Lorelei Brown