演员阵容
Stan Deyo
Himself斯蒂芬·斯皮尔伯格
SelfMargaret Mead
SelfJacques Vallée
SelfRay Palmer
SelfKenneth Arnold
Self as Ken ArnoldJim Hilcke
Self - NarratorBetty Hill
SelfJ. Allen Hynek
SelfColin Cameron
SelfStanton Friedman
Himself艺术
Vic Longbon
Art Designer工作人员
Jon Underwood
Special Effects音响
Trevor Gaines
Sound摄影
Kevin Wiggins
Director of Photography剪辑
Hugh Kitson
EditorDenise Innes
Editor编剧
Stan Deyo
Writer导演
Guy Baskin
Director制片