12 Monkeys (season 3)

Season 3 of the Syfy series 12 Monkeys plunges deeper into time travel intrigue and emotional stakes as James Cole and Cassandra Railly fight the sinister Army of the 12 Monkeys. In this season, Cole urgently searches for Titan, a time-traveling city, while Cassie - now pregnant and captive - faces impossible choices as their child is foretold to become the mysterious Witness, a prophesied leader of the Army. As Cassie and Cole discover that their son Athan is the dreaded Witness, they struggle between saving him and stopping a catastrophic fate for humanity. The team fractures as old friends become enemies and morality blurs in their efforts to change destiny. This season also reveals haunting truths about Athan's past, the tragedy that shapes his motivations, and a shocking twist: Olivia is revealed to be the true Witness, shifting the battle for time itself.