S1, E8: Tim (Bill Bixby) is anxious to learn what it would like to be a Martian, so Uncle Martin (Ray Walson) gives Tim the power to read minds for a 24-hour period. Naturally, this special gift quickly backfires when Tim interviews Councilman Jack Gramby, a man who seems incapable of making up his mind--or giving a straight answer! (The Councilman is played by Alan Reed Sr., who at the time this episode was filmed was better known to TV fans as the voice of Fred Flintstone).