Shannon Courtenay comes face-to-face with her anger issues, and Ferne McCann confronts her fear of the dark when the recruits are forced to dive backwards from a seven-metre platform into the waters of the Gulf of Aqaba in the dead of night. At the end of the episode, the DS drop two recruits from the training program.

The celebrities face the penultimate survival phase of the course, where they prepare for life on the run behind enemy lines. An ambush triggers traumatic memories for AJ Pritchard. Messages from home threaten to unsettle the recruits ahead of the escape and evasion phase, while Calum Best leads his team astray as they try to avoid capture by a relentless Hunter Force.