Visible crew/equipment: When the fishermen start out on the hunt, Ben Gardner appears in a close-up leaning on the windshield at forward deck, while talking to his boatmate about how stupid some of the others are. In the next wide shot of the boats, Ben's green boat is towards the left of the screen, and the large reflector screen and camera, that are mounted to the bow of his boat, are visible in front of the forward window where Ben was seen in the previous shot. (00:30:25)
Visible crew/equipment: After losing Quint, Brody is in the flooded cabin as the ship tips. Just before the shark bursts in, there is an exterior shot looking into the cabin through the window with the shards of glass. A crew member wearing a jacket and hat is visible in the reflection of the triangular piece of glass, at the top right of the screen. (01:57:55)
Visible crew/equipment: After Quint walks on deck and tosses the life vests to Hooper and Brody, Quint asks, "Hooper, what exactly can you do with these things of yours?" Just as Hooper turns around, the clear moving reflection of a boom mic and pole are visible on the glass of the door to the cabin, just behind him. (01:50:15)
Visible crew/equipment: After Brody buys the sign supplies, when Hendricks shows up Brody places the box in the front seat, and as Hendricks tells Brody about the Boy Scouts, pay attention to the left window across the street, where we can see one of the local residents holding a camera and looking out the window facing the location shoot, taking pictures of the actors and film crew. (00:10:50)
Visible crew/equipment: When the three guys first see the shark, it shows a shot of the shark swimming past and there are shadows of equipment and about three crew members just watching the action. It's not eqiupment from the Orca because nothing is there that looks similar to this shadow.
Visible crew/equipment: When the man is in front of Brody talking to him on the beach the film crew are reflected in Brody's glasses.
Visible crew/equipment: After hoisting up the damaged cage, when Quint walks over to stand beside Brody in the close-up the reflection of a male crew member's head is visible in the window, behind the ladder, until Brody lets go of the line. The crew's moving shadow is also visible under the cabin window, just after Quint passes it. (01:56:40)
Visible crew/equipment: In the scene after the shark has pulled out the stern cleats and the three men are kneeling down in the boat; look at the window of the cabin door of the Orca, and you can see the crew on a separate boat being reflected in the glass. (01:45:10)
Visible crew/equipment: Just after the two barrels pop up, Hooper comes down from the bridge deck and quips, "Now what?" In the next shot as the two barrels bob up and down, Orca is in the distance with Quint up on the bridge deck and Hooper and Brody on deck at the stern - someone else is moving in the cabin, beside the hanging net.