Three Blind Mice is a 1938 American romantic comedy film directed by William A. Seiter and starring Loretta Young, Joel McCrea, and David Niven.

The second version was a 1941 film directed by Walter Lang titled Moon Over Miami, starring Betty Grable, Don Ameche and Robert Cummings.

When they inherit $5872, Pam decides to head to California in search of a rich husband, which will make it much easier for her sisters to do the same.

When they check into a Santa Barbara hotel under their rehearsed roles, Steve Harrington, who is taking a call at the front desk, is enchanted, but Pam thinks he is a gold digger, so she gives him a chilly reception.

They are observed by an amused Van Dam Smith, another very rich young man.

When she discovers that the others already know Van, she insists he stay at their place and be best man at the wedding, much to Pam's discomfort.

Then they learn that Mike married Moira the day before, and that he is wealthy too, with a 100,000 acre ranch in Montana and 15,000 head of cattle.

At the end, Pamela explains to Van that "it's just that easy to fall in love with a poor man as a rich one" - the opposite of what she said to her sisters at the beginning.