When the kids are on the boat hunting the snake heads, Amber fires at least eight shots from a six shot, snub-nose revolver. Her friend then grabs the gun and fires two more shots from it without reloading.
What are the differences between the TV-Version and the R-Rated Version?
The R-Rated Version features much more violence than the TV-Version. Here all violent scenes were exchanged with alternate sequences. A detailed comparison between both versions with pictures can be found here.