Unholy Alliance (S02E04)

Following the brutal assassination of three Peace Ambassadors by the extremist group within the Fifth Column, Erica embarks on a mission to track down their leader, Eli Cohn, a former agent of Mossad. At the same time, Jack and other priests worldwide start to voice their opposition to the Visitors. In response, Anna travels to the Vatican, aiming to persuade religious leaders that the Visitors genuinely represent peace.