Episode 6

S3 E6: When Christine Johnson and the military invade the ARC, the team are forced to flee. They take refuge in an abandoned 1930s cabin in the woods, but it is not long before danger appears in the form of vicious Pliocene-era phorusrhacids or `terror birds'. Finding themselves besieged by the creatures, the team have nothing but their ingenuity and their bare hands to help them survive.