AJ's past comes back to haunt him when a routine serving of a summons goes terribly wrong. Bracken, a murderer convicted by AJ's testimony 17 years ago, has returned and wants revenge on both him and his ex-girlfriend, Kristen. The beating he gives AJ leaves the young Simon in the hospital. AJ doesn't tell anyone who attacked him, and as soon as he can stand, he leaves the hospital and goes in search of the girl he used to love. Once he finds her, he convinces her to let him stay while her husband's gone to protect her from Bracken. Meanwhile, Rick is beside himself with worry. AJ has gone off without telling him where he was going, and Rick knew it had something to do with the attack. Many hours of research later, he finds out about the old murder case AJ was involved in that happened while Rick was in Vietnam. Convinced more than ever that AJ's in real trouble, he starts tracking Kristen down. AJ and Kristen find themselves attracted to each other after all these years, but AJ refu