After an encounter with UFOs, an electricity linesman feels undeniably drawn to an isolated area in the wilderness where something spectacular is about to happen.
as Roy Neary
as Claude Lacombe
as Ronnie Neary
as Jillian Guiler
as David Laughlin
as Project Leader
as Wild Bill
as Farmer
as ARP Musician
as Barry Guiler
as Brad Neary
as Sylvia Neary
as Toby Neary
as Robert
as Team Leader
as Implantee
as Ike
as Military Policeman
as Norman Bartold
as ARP Project Member
as Returnee #2 Flt. 19
as Returnee #3 Flt. 19
as Hawker
as Federale
as Federale
as Federale
as Special Forces
as Special Forces
as Dirty Tricks #3
as Major Benchley
as Implantee
as Larry Butler
as Air Traffic
as Radio Telescope Team
as Jean Claude
as Mrs. Harris
as Himself
as Highway Patrolman
as Returnee #1 Flt. 19
as Air Traffic Controller
as Air Traffic Controller
as Air Traffic
as Air East Pilot
as Federale
as Radio Telescope Team
as Radio Telescope Team
as Radio Telescope Team
as Truck Dispatcher
as Load Dispatcher
as Support Leader
as Dirty Tricks #1
as Dirty Tricks #4
as Dirty Tricks #2
as Special Forces Commander / Helicopter Pilot (uncredited)
as Longly (uncredited)
as UN Observer (uncredited)
as Man Smoking Pipe at Landing Site (uncredited)
as Howard K. Smith (uncredited)
