Elenco Principal da Temporada 3

1. 

   David Duchovny

   Fox Mulder

2. 

   Gillian Anderson

   Dana Scully

3. 

   Robert Patrick

   John Doggett

Convidados Especiais 13

1. 

   Annabeth Gish

   Monica Reyes

2. 

   Zachary Ansley

   Billy Miles

3. 

   Kirk B.R. Woller

   Agent Gene Crane

4. 

   Adam Baldwin

   Knowle Rohrer

5. 

   Dale Dickey

   Game Warden

6. 

   Austin Tichenor

   Dr. James Langenhahn

7. Jerry Shiban

   Scully's Baby

8. 

   James Pickens Jr.

   Alvin Kersh

9. 

   Thomas R. Martin

   Pathology Assistant

10. 

    Bruce Harwood

    John Fitzgerald Byers

11. 

    Dean Haglund

    Richard 'Ringo' Langly

12. 

    Tom Braidwood

    Melvin Frohike

13. 

    Nicholas Lea

    Alex Krycek

Equipa técnica 2