Elenco Principal da Temporada 2

1. 

   David Duchovny

   Fox Mulder

2. 

   Gillian Anderson

   Dana Scully

Convidados Especiais 14

1. 

   Charles Nelson Reilly

   Jose Chung

2. 

   Alex Trebek

   Man in Black #2

3. 

   William Lucking

   Roky Crikenson

4. 

   Jesse Ventura

   Man in Black #1

5. Jason Gaffney

   Harold Lamb

6. 

   Larry Musser

   Detective Manners

7. 

   Sarah Sawatsky

   Chrissy Giorgio

8. Terry Arrowsmith

   Major Robert Charles Vallee (uncredited)

9. Mina Mina

   Dr. Hand

10. Allan Zinyk

    Blaine Faulkner

11. 

    Michael Dobson

    Sargeant Hynek

12. 

    Alex Diakun

    Dr. Fingers

13. Andrew Turner

    CIA Man

14. 

    Jaap Broeker

    The Stupendous Yappi

Equipa técnica 2