Comic adventure awaits the Willard family when Harry (Fred MacMurray) packs up the wife and kids and sets sail on a long-awaited 'dream' vacation to romantic France. However, their trip includes some unforeseen adventures: his wife Katie (Jane Wyman) is pursued by a Hungarian admirer; his daughter Amy (Deborah Walley) meets a brash young playboy; and Harry himself gets hopelessly lost on a tour of the Paris sewer system! Join the Willards for a hilarious, whirlwind trip they'll never forget!
| Harry Willard |
Fred MacMurray |
| Katie Willard |
Jane Wyman |
| Nick O'Mara |
Michael Callan |
| Amy Willard |
Deborah Walley |
| Countessa "La Comtesse" Dufresne |
Jessie Royce Landis |
| Elliott Willard |
Tommy Kirk |
| Madame Clebert |
Georgette Anys |
| Skipper Willard |
Kevin Corcoran |
| Rudolph Hunschak |
Ivan Desny |
| The Girl |
Francoise Prevost |
| Horace Bidwell |
Alex Gerry |
| Judge Henderson |
Howard Smith |
| The Tight Suit |
Max Showalter |
| Ship's Librarian |
James Millhollin |
| Sewer Guide |
Marcel Hillaire |
| Party guest |
Richard Wattis |
| Passport clerk |
Philip Coolidge |
| Shamra's Father |
Hassan Khayyam |
| Shamra |
Ana Maria Majalca |
| Mrs. Henderson |
Doris Packer |
| Florelle Clebert |
Marie Sirago |
| Penelope Walthorne |
Carol White |
