On screen
Cast
19 credited performers
Michio Kaku
Character not listed
Leslie Kean
Character not listed
Dave Foley
Character not listed
Artwork unavailable
Michael P. Masters
Character not listed
Nick Bostrom
Character not listed
Travis Walton
Character not listed
Artwork unavailable
James Penniston
Character not listed
Salma Siddick
Character not listed
Artwork unavailable
Sean Cahill
Character not listed
Paul Hynek
Character not listed
Douglas Trumbull
Character not listed
Artwork unavailable
Marc D'Antonio
Character not listed
Nick Pope
Character not listed
Artwork unavailable
Kevin Day
Character not listed
David Fravor
Character not listed
Deep Prasad
Character not listed
Artwork unavailable
David Chalmers
Character not listed
Artwork unavailable
Michel Viso
Character not listed
Kevin Knuth
Character not listed