Anna Torv Agent Olivia Dunham Actor Joshua Jackson Peter Bishop Actor John Noble Dr. Walter Bishop Actor Lance Reddick Agent Phillip Broyles Actor Blair Brown Nina Sharp Actor Jasika Nicole Astrid Farnsworth Actor Seth Gabel Lincoln Lee Actor Orla Brady Alternate Elizabeth Bishop Guest Star Chadwick Boseman Cameron James Guest Star Rebecca Mader Jessica Holt Guest Star Monte Markham Dr. Blake West Guest Star Jared Harris David Robert Jones Guest Star Ben Wilkinson Jeremy Roman Guest Star Leonard Nimoy Dr. William Bell Guest Star Mike Cerveris September Guest Star Michelle Krusiec Nadine Park Guest Star Olivia Jones Female Flight Attendant Guest Star Broadus Mattison Guard at Bridge Guest Star Jarod Joseph FBI Agent Tim Guest Star Stephen Huszar Guard Guest Star J.J. Abrams Executive Producer Alex Kurtzman Executive Producer Roberto Orci Executive Producer Jeff Pinkner Executive Producer Bryan Burk Executive Producer