Alphas season 1 episod 10
Watch online episod 10 – "The Unusual Suspects"
The DoD imprisons Rosen and his team after they suspect that one of the members is a Red Flag traitor. Everyone begins to question each others motives, while the shifter accuses each member of being the traitor. It is eventually revealed that the team has not been betrayed, but infiltrated by a shape-shifter.