 A group of travelers from the United States race through seven countries in 18 days. Included in the group are Suzanne Pleshette as a lovely young miss who finds time for some romance with handsome Britisher Ian McShane; Mildred Natwick as an elderly lady with energy to spare; Norman Fell and Riva Rose as a married couple who get separated; and Sandy Baron as an Italian-American who almost gets married off while visiting relatives in Venice.