Continuity mistake: Vinny Brown visits his realtor, who tells him to "tell those lowlives to shut up." Cut, and both Steve Railsback and Elkanah Burns' hands are in a different position (the realtor put already down the papers, but now he still has to, and Brown moved the hand away from the railing but it's back fully on it). (01:03:55)
Continuity mistake: After the alligator eats the bomb, the three hunters decide to split. When David suggests it, the strap goes across his chest a different way in the two shots. (01:07:05)
Continuity mistake: Christine throws Hawkins' cigarette in the manhole and runs back to the truck; David in the first shot does not have his hand on his chest, but he does in the next. (01:08:20)
Revealing mistake: The alligator emerges from the lake and after knocking back a Carrot Top clone, he begins scuttling through the crowd. In the orgy of poor special effects, it's of particular note a shot where people supposedly are running away from the beast but half the extras are giggling and one guy doesn't even bother to run, just glances bored at the 'monster' less than 2 meters away from him. (01:13:10)
Revealing mistake: Brown grabs the contracts and runs away. He and his trusted henchman spot the alligator; in the shot just before the one where Brown gives the ever useful order "Kill him", the alligator is visible in all its fakery. (01:14:15)
Continuity mistake: On the helicopter at the end, both survivors grab headsets; David when the camera is on the left has a very noticeable wet curl in the middle of the forehead he doesn't have in the shots from the right. (01:21:20)
Other mistake: When the alligator crawls in the sewers after the helicopter scene, the footage is directly ported from the previous movie. (01:22:15)
Continuity mistake: Christine and her husband at the end of the movie hug with two different positions depending on the camera angle. (01:25:50)
Other mistake: The scene in the semi-underground wrestling match features some old time territory wrestlers, namely Professor Toru Tanaka and one of the many evil Russians (he was Canadian, really) of pro wrestling, Alexis Smirnoff. In the end credits though, his name gets feminized as Alexia Smirnoff. (01:27:55)