Cancel My Reservation (1972)
Bob Hope is a stressed out talk show host who is sent on a vacation to Arizona on doctor's orders and has to play Sherlock Holmes with his wife, the lovely Eva Marie Saint, to solve a series of murders that has Bob as the prime suspect.
Directed by: Paul Bogart
Starring: Bob Hope, Eva Marie Saint, Ralph Bellamy, Forrest Tucker, Anne Archer, Keenan Wynn
Links: IMDb, Movie posters, Movie stills