Summary: 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. (imdb)

Genre: Comedy

Country: USA

Directed By: Robert Downey Sr.

Written By: Robert Downey Sr., Laura Ernst

Starring: Robert Downey Jr., Leo Rossi, Eric Idle, Andrea Martin, Ralph Macchio, Howard Duff, James Hong, Jennifer Rubin, Allan Arbus, Lara Harris, Laura Ernst

More information at the Internet Movie Database