Aaron Hotchner lost his wife and son Jack from a criminal two years ago, the team become his foundation, but what if one day he recieved a call that his first girlfriend died. And more when he found out he had a son with her, merely a 15 year old kid named Spencer. How will they get along if Hotch missed 15 years of his life, how will Spencer live a life with a federal team.

Spencer Reid et Martin Reid (Marty Deeks) sont frères. Quand leur père est partit, il a emmené Martin avec lui et les deux frères qui étaient très proches ne se sont plus revus. Jusqu'à une mission où l'équipe du BAU se rend à Los Angeles. Là les deux unités vont se rencontrer. (Couple: Reid/Morgan et Kensi/Deeks)

During an investigation, Reid is placed under arrest for the murder of a young girl. As indisputable evidence is presented, doubt rises. After a convicting sentence, the young agent is sent off to prison to serve hard time... No pairing.