The adulterous wife of a businessman is murdered, and an associate finds himself framed for the crime.
An estranged daughter is writing a vengeful expose about her mother, a much-beloved movie star.
MacGyver must stop an ex-Navy SEAL, who once saved his life, from using a stolen vial of anthrax.
The staff find themselves trapped on the roof, while Amy, Nancy and Howard must deal with an unruly crowd at the restaurant.
MacGyver's teenage pal, Lisa Woodman, refuses to acknowledge her alcohol abuse until her needing his help to clear her of a rash of burglaries serves as a wake-up call.