Task: Question Answering
Input (English): A farce is set in a gay bathhouse in Manhattan, where unsuspecting heterosexual Cleveland businessman Gaetano Proclo (Jack Weston) has taken refuge from his homicidal mobster brother-in-law, Carmine Vespucci (Jerry Stiller). There, Gaetano stumbles across an assortment of oddball characters, including a rabid chubby chaser, go-go boys, a squeaky-voiced detective, and Googie Gomez, a third-rate Puerto Rican entertainer with visions of Broadway glory who mistakes him for a famous producer and whom he mistakes for a man in drag. Further complications arise when Gaetano's wife Vivian (Kay Ballard) tracks him down and jumps to all the wrong conclusions about his sexual orientation., Question: Who is Gaetano's brother-in-law?
Output (English): Answer: Carmine Vespucci