A young man named Stefan objects at the wedding of Katie McConnell, with whom he has been having an affair at various weddings over the summer, only to be rejected. Hours later, Stefan is arrested and learns that Katie's new in-laws were poisoned at the reception and she has gone missing. Despite his suspicions of Katie, Stefan goes on the run with her to find out the truth.
Stefan objects at the wedding of Katie McConnell, with whom he has been having an affair at various weddings over the summer, only to be rejected. Hours later, Stefan is arrested and learns that Katie's new in-laws were poisoned at the reception and she has gone missing. Stefan goes on the run with Katie to find out the truth.