In my first piece for GrantlandShark Week extravaganza by rounding up all the cornball shark attack movies available on Netflix Instant.
2-Headed Shark Attack
The students are ferried to a nearby island to wait out the repairs, but fresh blood attracts the titular monster again, who proceeds to pick them off one by one — er, two by two. When earthquakes start causing the island to sink down into the ocean, the remaining survivors suddenly remember the ending from Jaws and blow the shark apart using a barrel of gasoline that conveniently happens to float by. The climactic final battle actually unfolds twice — once for each head.