Boy, Did I Get a Wrong Number! (1966) Bob Hope, Elke Sommer, Phyllis Diller

A series of madcap events occurs when married real estate agent Tom Meade (Bob Hope) mistakenly dials the gorgeous European film star Didi (Elke Sommer) at her Oregon hotel. Didi, who has escaped Hollywood to avoid being typecast as a bombshell, takes up Meade's offer to hide away at his backwoods cabin. Meade, with the help of his housekeeper (Phyllis Diller), goes to absurd lengths to help the actress evade discovery by both the public and his suspicious wife (Marjorie Lord).