This Broadcast
The Unit
01:00 am - 02:00 am Today
Chaos Theory
Season 4 · Episode 20
Jonas and Bob steal top-secret documents in Hong Kong, but their escape route via subway is disrupted when the city's trains are unexpectedly shut down and the military is called in to search and question everyone aboard. Back at home, Molly is kidnapped and comes face-to-face with renegade Sam; and Mack and Tiffy desperately search for Lissy after she disappears from a local shopping mall.
Save this broadcast
Add this broadcast to your guide so it is easy to find again.
Cast
The Unit Cast
Explore the main cast connected to this broadcast.
Jonas Blane
Molly Blane
Bob Brown
Col. Tom Ryan
Kim Brown
Mack Gerhardt
Tiffy Gerhardt
Charles Grey
Bridget Sullivan
Sam McBride
Leon Drake
Susan Gillum
Kayla Medawar
Lissy Gerhardt
Derek Chen
Jim Ballard
Chu
Mia
Gina
Brad
Transit Officer
British Man
British Wife
Supervisor
University Student
Policeman
Security Guard
Pakistani Laborer
Elliott Gillum
More information
Open trusted sources for more background on The Unit.
Plan Ahead
Before / After
Jump to the broadcast scheduled just before or after this one.