The owner of a small-town junkyard offers a cash reward to whomever can kill her uninvited, space-suited alien guest when its spacecraft crash-lands into her barn. Every wacko within 100 miles turns out, and before long, the junkyard is transformed into a war zone of man vs. man vs. machine vs. alien vs. God only knows what.
Unfortunately the movie Alien Opponent is not yet available on HBO Max.
| Directing | Colin Theys | Director |
| Writing | John Doolan | Writer |
| Production | Andrew Gernhard | Producer |
| Production | M. Sridharan | Producer |
| Sound | Matthew Llewellyn | Music |
| Sound | Stephen Webster | Music |
| Crew | John Randall | Property Master |
| Sound | Peter Mullen | Sound Editor |
| Crew | Sean Gallimore | Stunt Coordinator |
| Camera | Matthew Wauhkonen | Director of Photography |
| Costume & Make-Up | Mercedes McCoy | Makeup Artist |
| Costume & Make-Up | Ben Chester | Makeup Supervisor |
| Camera | Rachel S. Fox | Assistant Camera |
| Visual Effects | Paul Melluzzo | Visual Effects |