A struggling Miami art gallerist incurs the wrath of a mobster when he becomes accidentally engaged to his flighty ex-wife, but he falls in love with the woman's sister, so he invents a twin brother and plays both parts to satisfy the women.

Antonio Banderas
as Art Dodge

Melanie Griffith
as Betty

Daryl Hannah
as Liz

Danny Aiello
as Gene

Joan Cusack
as Gloria

Eli Wallach
as Sheldon

Gabino Diego
as Manny

Austin Pendleton
as Dr. Huffeyer

Allan Rich
as Reverend Larrabee

Vincent Schiavelli
as Sommelier