출연진

• 

  Peter Coyote

  Peter Coyote

  Narrator (voice)

• 

  Stanton Friedman

  Stanton Friedman

  Self - Nuclear Physicist, UFO Researcher

• 

  Dr. John E. Mack

  Dr. John E. Mack

  Self - Psychiatrist, Harvard University (archive footage)

• A

  A.J. Gevaerd

  A.J. Gevaerd

  Self - Editor, Brazilian UFO Magazine

• 

  James Fox

  James Fox

  Self - Director/Filmmaker