Cannon

Season 2, Episode 11

Episode Title: Hear No Evil

Air Date: 1972-11-29

Overview:

Dale and Laura Corey are a happily married couple who own an electronics store; he does a lot of electronic eavesdropping for clients, she was a cop on the force with Cannon a few years back, and hires him because Dale is being threatened after bugging some hotel rooms for the owner.