Audio problem: Near the end of the film when the shark is in the control room he eats a man underwater. The man is heard to scream and cry out, and you can hear him taking breaths in between screams despite being underwater with no breathing equipment.
Jaws 3-D (1983)
1 audio problem
Directed by: Joe Alves
Starring: Dennis Quaid, Louis Gossett Jr., Lea Thompson, Bess Armstrong, Simon MacCorkindale
Visible crew/equipment: After Calvin Bouchard makes the announcement to tourists visiting the Undersea Kingdom to evacuate, we see the tour guide lead the crowd through the tunnels. The green screen backdrop is still in the final cut. They forgot to add in the underwater effect.
Kathryn Morgan: Overman was killed inside the park. The baby was caught inside the park. Its mother is inside the park.
Trivia: At some of the theaters showing this film, when the shark explodes, the "guts" are actually E.T. dolls that were being sold.
Answer: The lagoon was part of the theme park. Artificial with specific mammals inhabitants inside, warm and friendly.