While retrieving tickets for a hockey game from the Phoenix Foundation, MacGyver and his grandpa Harry get caught in the middle of a woman's plot to blow up the building using a bomb that she made.
A beautiful disco dancer is harassed by numerous men from the disco where she dance's and her life is threatened. When her roommate is murdered she believes it was meant to be her and she asks J.R. to investigate.
J.R.'s friend is wrongly accused of assaulting a man who later dies. Making matters worse, he ran from the scene of the crime making him look guilty. J.R. does every thing he possibly can to help his friend clear himself.
