Kevin Bacon Ryan Hardy Actor James Purefoy Joe Carroll Actor Shawn Ashmore Agent Mike Weston Actor Jessica Stroup Max Hardy Actor Sam Underwood Mark Actor Zuleikha Robinson Gwen Actor Paul Fitzgerald Guest Star Hina Abdullah Guest Star Ruth Kearney Guest Star Hunter Parrish Guest Star Valerie Cruz Guest Star Glenn Fleshler Guest Star Gbenga Akinnagbe Guest Star Joy Osmanski Guest Star Kristen Bush Guest Star Gerry Bamman Guest Star Anna Wood Guest Star April L. Hernandez Guest Star Afton Williamson Guest Star Jayce Bartok Guest Star Kevin Williamson Executive Producer Marcos Siega Executive Producer