The Best Episodes of 12 Monkeys Season 4

When all hope is lost, Cole must complete his cycle so that his younger self will one day arrive at the end with the answer.

Director: Terry Matalas

Writer: Terry Matalas

The beginning of the end as Cole and Cassie embark on their final mission.

Director: David Grossman

Writer: Kristen Reidel

The final battle against the Witness as the fate of time and mankind hangs in the balance. All the pieces finally come together to mark the end of the beginning.

Director: Terry Matalas

Writer: Terry Matalas

A clue to breaking the cycle leads Cole and Cassie to the 1960s. Christopher Lloyd returns as Zalmon Shaw, a devoted follower of the Witness.

Director: Sheree Folkson

Writer: Oliver Grigsby

The team infiltrates a Nazi gala to steal an artifact known as 'Die Glocke'. Their operation comes undone when French Resistance interferes and an unexpected guest arrives.

Director: David Grossman

Writer: Terry Matalas, Sean Tretta, Sarah C. Mueller

Everything changes when the team finally climbs the steps... and rings the bell in the Middle Ages.

Director: David Grossman

Writer: Sean Tretta

Cassie travels back in time to confront a younger Olivia; Cole helps Jennifer find the meaning behind her final Primary vision.

Director: Christopher J. Byrne

Writer: Sean Tretta

Jones sends Hannah back in time to 2007 on a personal mission that could be the key to everything.

Director: Mairzee Almas

Writer: Christopher Monfette

The final conflict with the Army of the 12 Monkeys begins when the Witness returns to Project Splinter.

Director: David Grossman

Writer: Sean Tretta

Travelers come face to face with ghosts from their past when they find themselves maneuvering around their own timelines.

Director: Terry Matalas

Writer: Terry Matalas

Team Splinter goes back in time to the wild, wild frontier in search of a weapon to destroy the Witness.

Director: Joe Menendez

Writer: Christopher Monfette