Walk, Don't Run

Walk, Don't Run is a 1966 American romantic comedy film directed by Charles Walters, and starring Cary Grant, Samantha Eggar, and Jim Hutton. It follows a travelling industrialist visiting Tokyo, and accompanying a male athlete and a female apartment tenant, during the 1964 Summer Olympics. The film is a remake of the 1943 film The More the Merrier. The title stems from the basic rule of racewalking: that competitors must not run at any point.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.