Shark Attack (1999) Synopsis & Summary

Casper Van Dien, Ernie Hudson, Jenny McShane and Bentley Mitchum star in this thriller about a marine biologist doing research at a facility off the coast of Africa. Hammerhead sharks have long been a presence to be respected in local waters, but now they've started attacking people without reason -- apparently for fun. While superstitious locals fear demonic possession is to blame, the biologist thinks this may be the results of experiments performed by a former colleague turned rival. - Mark Deming, All Movie Guide