Too Much Sun

Name: Too Much Sun
Director: Robert Downey Sr.
Genre: Comedy
Released: 1991-01-25
Rating: 4.7
Cast: Robert Downey Jr., Laura Ernst, Jim Haynie, Eric Idle, Ralph Macchio

A multimillionaire, whose son is gay and daughter a lesbian, leaves a will with one clause: His children will inherit his money only if at least one of them produces him a grandchild within a year of his death.