an underwater sea park be attack by a great white with a bite radius of nearly a yard . when it attack a underwater tunnel and with many civilian trap inside and it up to dennis quaid and crew to weld a plate in place of the breach . simon maccorkindale portray a brit photographer who like the medium spotlight and but courageously offer to be live bait ( . and be in the film best sequence a the shark chows down on him with the camera record this inside the mouth and really a remarkable effect ) a a distraction for quaid to complete the welding task without harm . bess armstrong be quaid lady love who decide to go down and watch his back just in case the shark swim toward them . louis gossett jr. be the head honcho of the theme park who watch in horror a his dream go up in smoke thanks to the shark desire to fee . the 3d effect just aren not very good . they might have work in 1983 on the big screen and but just make the view experience now a burden . the 3d effect look like just that . separate from everything else . what hurt even more be that nothing really happen for nearly 1 hour and a half until the shark make it attack on people in the water ( mainly lea thompson and the love interest of dennis quaid brother john putch ) . the shark effect range from good to awful . especially rotten be the scene where the shark break through the glass housing the control room with gossett jr and company . the cast and except bess and be merely go through the motion and it quite easy to see that the franchise be about finish off . jaw representthe revenge would be the death nail on the coffin of the jaw franchise .