Home Fries (1998)

Mrs Lever is a dangerous woman. When she discovers that her husband is cheating on her she gets her two sons to scare him to death in a helicopter. The lover, Sally, works in a burger joint and is pregnant at the time of her lover's death. She also just might have heard what happened because of a freak radio signal. So one of the sons is sent undercover to find out just what she knows. While his brother and mother would be happy to see Sally dead too, Dorian falls in love with her.