Although the storyline is taken up by a different studio in the 3rd movie, "Megalodon: The Frenzy" picks up where "Megalodon Rising" left off, after the attacks on the USS King.
Although the storyline is taken up by a different studio in the 3rd movie, "Megalodon: The Frenzy" picks up where "Megalodon Rising" left off, after the attacks on the USS King.