First Wave: Red Flag

Foster poses as a candidate for 'Red Flag', a prestigious military honour, in order to uncover an alien plot to infiltrate the Armed Forces. Guest starring Kelly Dean Sereda as Alex Harkin, Russell Ferrier as Colonel Russell, Rick Ravanello as Joel Langley, Woody Jeffreys as Trevor Payne, Scott Heindl as Jorda Vincent and Jennifer Jasey as Amy Lopez. Directed by Michael Robinson.