Primeval pays homage to the great director Alfred Hitchcock as a flock of prehistoric aerial predators plague the town prompting Nick and Claudia to work together more closely than ever before. Surprisingly, Helen comes to Claudia's aid, but it's the season finale that drops the biggest bombshell when we realize that not only are there portals that lead to the future, but one of the members of the team has been erased from the current timeline.

Episode Grade: Dave 105 B  106 A – Wayne 105 A  106 A