The Munsters: Grandpa's Lost Wife (1966) (TV)
...Grandpa. Herman decides to write a letter to the person who posted the ad and thus collect the reward, but Lily talks him out of the idea. Through an anonymous phone call, Herman finds out that the person looking for Grandpa is his alleged wife in Sioux City, Iowa. They talk to Grandpa about it, but he denies having an abandoned wife in that...
