Several of the 12 recruits question their place on the course as the gruelling tasks continue - including being pitted against each other in hand-to-hand combat. Saira Khan soldiers on despite an injury, and the recruits' decision-making skills are tested when they're forced to make a call on who to shoot and who to save in a hostage rescue task. Jake Quickenden is brought in for examination as his suitability is called into question.
Shaun Dooley, Jason Fox, Rudy Reyes, Anthony Middleton, Mark Billingham, Ollie Ollerton, Jay Morton, Melvyn Downes, Remi Adeleke, Anthony Stazicker
