Roger, a cine enthusiast, enlists the support of fellow club members in the making of an amateur Science-Fiction film. During the film session an actual flying saucer is inadvertently filmed, though only Roger realises its significance, the others regarding it as just another special effect. Later the UFO returns and two occupants carry Roger off, but not before he has filmed their arrival. Even now the club members regard the filmed evidence as merely part of Roger’s amateur drama.