Stała obsada sezonu 4

1. 

   Tim Roth

   Cal Lightman

2. 

   Kelli Williams

   Gillian Foster

3. 

   Monica Raymund

   Ria Torres

4. 

   Brendan Hines

   Eli Loker

Goście specjalni 10

1. 

   Hayley McFarland

   Emily Lightman

2. 

   Mekhi Phifer

   Ben Reynolds

3. 

   Molly Price

   Deputy Director Messler

4. 

   Jennifer Beals

   Zoe Landau

5. 

   Bernard White

   Imam Amir Hadad

6. 

   Jonathan Banks

   Bitcher

7. 

   Anthony Azizi

   Omar Kahn

8. 

   Don Wallace

   Sharif Hamza Ali

9. 

   Anne Bedian

   Hasina Kahn

10. 

    Sean Patrick Thomas

    Karl Dupree

Ekipa 10