The New Scooby-Doo Movies

Season 2, Episode 5

Episode Title: The Exterminator

Air Date: 1973-10-06

Overview:

Showbiz must be treating former Get Smart agent Don Adams badly — he's been reduced to running the Adams Extermination Company. When he's sent to Horror Hill to eliminate the vermin from horror actor Lorne Chumley's mansion, the gang helps out, unaware of the dangers that lie within.