Mulder and Scully learn that they aren't the only ones desperately searching for their long-lost son, William. The very fate of the world may depend on the outcome.
Episode rating
Cast of episode
61
24
11
2
1
- Dana Scully
- Fox Mulder
- Smoking Man
- Walter Skinner
- Monica Reyes
- Agent Einstein
- Agent Miller
- Erika Price
- Jeffrey Spender
- Dr. Joyet
- Mr. Y
- Female Paramedic
- Male Paramedic
- Young CSM
- Barbara Beaumont
- Self
- Self
- Self
- Self
- The Driver
- Self
- Mrs. Van De Kamp
- Self
- Self
- Stanley Kubrick
- Hand Double for Mr Y
- Jackson Van De Kamp
- Self
- Self
- Self