Sam Shaw Creator, Executive Producer John Benjamin Hickey Frank Winter Actor Olivia Williams Liza Winter Actor Ashley Zukerman Charlie Isaacs Actor Rachel Brosnahan Abby Isaacs Actor Katja Herbers Helen Prins Actor Christopher Denham Jim Meeks Actor Harry Lloyd Paul Crosley Actor Michael Chernus Louis "Fritz" Fedowitz Actor William Petersen Col. Emmett Darrow Actor Thomas Schlamme Executive Producer David Ellison Executive Producer Dana Goldberg Executive Producer Marcy Ross Executive Producer Dustin Thomason Executive Producer