Ten individuals come together to live out their spy fantasies and attempt to win a game of espionage, based on a WWII spy program. The competitors must infiltrate a black-tie gala and find a contact after spending 24 hours surviving in the woods.

Nine competitors remain and face a mission that tests their patience, skill, and fortitude. While they race through a physically demanding course, putting their training on lock-picking to the test, the competitors learn a lesson on how to win the competition. Back at the safe house, suspicions run high over the controversy of a stolen dossier.

Competitors break into two teams for a head-to-head challenge; after being tasked with breaking into a secret spy safe house to gather intelligence, only one competitor is named the winner and another is dismissed.

Competitors are dropped from the side of a building, as the Assessors test their ability to retain and recall information while under extreme pressure and alliances in the house begin to turn against one contestant, who is dealt a sabotage.

The Assessors push the competitors past their physical and mental limits in an endurance test and with the challenge taking a dangerous turn, the front-runner cracks under the pressure.

The remaining competitors are given false identities and sent on a blind date and when the Assessors turn up the heat on the challenge, the contestants have to maintain their aliases.

The final three competitors face-off in a grand finale challenge, but only one walks away with $100,000. Alliances and friendships are forgotten, as the drive to win at any cost takes over. The Assessors test the contestants on all they’ve learned and watch them put their mental and physical skills into action for the final mission.