Santiago Cabrera Darius Tanz Actor Jennifer Finnigan Grace Barrows Actor Charlie Rowe Liam Cole Actor Jacqueline Byers Jillian Hayes Actor Rachel Drance Zoe Barrows Actor Shazi Raja Amanda Neel Actor Ian Anthony Dale Harris Edwards Actor Dennis Boutsikaris Dr. Malcolm Croft Guest Star Josette Jorge Karissa Guest Star Aaron Poole Lazlo Simms Guest Star Erica Luttrell Claire Rayburn Guest Star Derek Webster Dr. Garrett Strauss Guest Star James Gilbert Mason Dunkirk Guest Star James Kall Auctioneer Guest Star Vas Saranga Dexter Guest Star Cassius Crieghtney Harvard Academic Guest Star Noah Danby Interrogator Guest Star Elizabeth Kruger Executive Producer Craig Shapiro Executive Producer Alex Kurtzman Executive Producer Heather Kadin Executive Producer Stuart Gillard Executive Producer Peter M. Lenkov Executive Producer Mike Werb Writer Greg Beeman Director