Corrected entry: Carter doesn't have any tracker device or any other to find the lost shark in the open sea, so it would be impossible to find him.
oswal13
2nd Jul 2018
Deep Blue Sea (1999)
Correction: The shark was not looking for Carter - it's established that the sharks are very intelligent but they are still animals.
2nd Jul 2018
Deep Blue Sea (1999)
Corrected entry: After Carter sedates the shark at aquatica, he could not be able to carry him by himself to the lab.
Correction: There was no need to look for the shark because the shark was looking for them, as its intelligence was vastly increased.