Deliberate mistake: When Howard is being sucked out of his planet by the laser beam the couch ignites but he doesn't.
Howard the Duck (1986)
1 deliberate mistake - chronological order
Directed by: Willard Huyck
Starring: Tim Robbins, Jeffrey Jones, Lea Thompson, Ed Gale
Visible crew/equipment: When the Overlord is busy destroying the Diner, when he starts destroying stuff on the counter, you can see the small rods pop up that flip the saucers and glasses into the air. You can also see the compressed air they used, to aid with the effect.
Phil Blumburtt: Lilly had the dolphins. Cousteau the whales. Goodall, gorillas. I had a duck. I could have been a contender.
More trivia for Howard the Duck
Question: What happens to Jennings after Howard destroys the Laser Spectroscope to prevent more Dark Overlords from coming to earth? He is never seen with Howard, Beverly and Phil after it's destroyed.
Answer: He probably goes back to being a scientist afterwards. Maybe he went into hiding after what he'd been through out of fear of the government wanting to hold him responsible for that power plant's mess.
Answer: He means, what happens to him in that very scene.