When The Lazarus Project are trapped by a cataclysmic event, George is horrified to discover that the key to helping them is the person he has just shot.

After successfully arriving in 2012, George and the Lazarus team face their biggest challenge yet as they attempt to rescue Janet and retrieve the time machine.

When a catastrophic event severely compromises the Lazarus team’s plans, George and Sarah must work together to execute their mission and are forced to go head-to-head with an unyielding Wes.

While the Lazarus team is trying to find its way back to 2012, Janet is already there, hard at work with Dr Gray.

Things come to a head as missions, agents, and issues from the past and present collide in one epic confrontation. George and the other Lazarus agents have just one chance to try and save their own while fixing the three- week loop once and for all.

The team attempts to track down the time machine that had been used to transport Janet back to 2012, while an unexpected visitor from the past comes looking for George.

When the time machine does not work in the way they had planned, George and the other members of the Lazarus mission find themselves stranded in the wrong year, but they must resist temptation in the past as they work to get back to their present.

The Lazarus Project team sets out to break the cycle, while a guilt-ridden George is desperate to redeem himself as he embarks on an attempt to win back the trust of his colleagues and Sarah.

The Lazarus team gets closer to cracking the science behind time travel. However, what they don’t know is that their mission isn’t quite as straightforward as is making it out to be.

As the past begins to catch up with him, George learns that having the power to turn back time doesn't mean getting everything you want.

When George keeps reliving the same few weeks over and over, he is offered an opportunity that will change his life forever.

Following a personal loss, George decides to stop mourning and take action instead. If his colleagues at the Lazarus Project won't help him, George will need to find support elsewhere - even if that means appealing to Lazarus' sworn enemies.

As George's plan is about to be executed, he is faced with a decision that will change countless lives and the world as he knows it forever.

George puts his plan into motion, unaware that a Lazarus agent is hot on his heels - and is prepared to do anything to stop him.

George is left distraught after a freak accident hurts someone close to him, but soon discovers the perils of turning back time at will.

As George tries desperately to cover his tracks, his actions force Archie to question her faith in The Lazarus Project.