The Unit: Chaos Theory

A random incident throws Jonas and Bob's carefully planned mission into chaos.

Source: CBS

8.5/10 (15 Votes cast)

Episode Info

Episode number: 4x20
Airdate: Sunday April 26th, 2009

Director: Gwyneth Horder-Payton
Writer: Sharon Lee Watson

Alternate Airdates:

UK (Virgin 1)

Jul 29, 2009

Starring Roles

Ann Cusack As Susan Gillum Recurring	Danielle Hanratty As Lissy Gerhardt Recurring
David Rees Snell As Leon Drake Recurring	John de Lancie As Elliot Gillum Recurring
Kavita Patil As Sgt. Kayla Medawar Recurring	Nicole Steinwedell As Bridgett Sullivan Recurring
Wes Chatham As Sam McBride Recurring

Guest Stars

David Agranov As Jim Ballard Recurring	Andy Holt As Security Guard
Caroline Choi As University Student	David Gerson As Brad
David Paterson (1) As British Man	Dustin Tri Nguyen As Transit Officer
Elena Franklin As Mia	Hanson Tse As Policeman #1
Helen Duffy As British Wife	Jack Yang (1) As Derek Chen
James Saito As Chu	Joleigh Fioravanti As Gina
Raymond Ma As Supervisor	Vijay Rathi As Pakistani Laborer

Main Cast

Dennis Haysbert As Jonas Blane	Regina Taylor As Molly Blane
Robert Patrick As Colonel Tom Ryan	Audrey Marie Anderson As Kim Brown
Max Martini As Mack Gerhardt	Abby Brammell As Tiffy Gerhardt
Michael Irby As Charles Grey	Scott Foley As Bob Brown