Kiefer Sutherland Tom Kirkman Actor, Executive Producer Natascha McElhone Alex Kirkman Actor Adan Canto Aaron Shore Actor Italia Ricci Emily Rhodes Actor LaMonica Garrett Mike Ritter Actor Kal Penn Seth Wright Actor Maggie Q Hannah Wells Actor Malik Yoba Jason Atwood Guest Star Paulino Nunes Director Carrera Guest Star Nicholas Massouh Majid Nassar Guest Star Ashley Zukerman Peter MacLeish Guest Star Lara Jean Chorostecki Beth MacLeish Guest Star Christine Estabrook Gov. Chris Nichols Guest Star David Norona Gov. Rivera Guest Star Anthony Edwards Actor Julie White Actor Geoff Pierson Actor Lauren Holly Actor Elena Tovar Actor Benjamin Charles Watson Actor Mckenna Grace Actor Tanner Buchanan Actor Ben Lawson Actor Paulo Costanzo Actor Zoe McLellan Actor David Guggenheim Executive Producer Simon Kinberg Executive Producer Mark Gordon Executive Producer Nicholas Pepper Executive Producer Suzan Bymel Executive Producer Aditya Sood Executive Producer Barbie Kligman Writer Jenna Richman Writer Michael Katleman Director