Nicolas Falacci Creator Cheryl Heuton Creator Rob Morrow Senior Special Agent Don Eppes Actor David Krumholtz Prof. Charlie Eppes Actor Peter MacNicol Prof. Larry Fleinhardt Actor Judd Hirsch Alan Eppes Actor Alimi Ballard Agent David Sinclair Actor Diane Farr Agent Megan Reeves Actor Dylan Bruno Agent Colby Granger Actor Navi Rawat Amita Ramanujan Actor Will Patton Det. Gary Walker Guest Star Tamara Taylor Olivia Rawlings Guest Star Michelle Nolden AUSA Robin Brooks Guest Star Allan Louis John Owens Guest Star Aldis Hodge Travis Grant Guest Star Chastity Dodson Karen Rhimes Guest Star Elijah Kelley Anthony Guest Star Ridley Scott Executive Producer Tony Scott Executive Producer Alex Gansa Executive Producer Brooke Kennedy Executive Producer David W. Zucker Executive Producer Andrew Dettmann Writer Rod Holcomb Director