Virus Shark (2021)

Plot

A shark attack unleashes a deadly virus, wreaking havoc worldwide. Meanwhile, a team of researchers submerged in the ocean scrambles to develop an antidote. As the situation worsens, lab technicians begin to show signs of infection, heightening the urgency of their mission. They must escape the dangers within their facility, including their increasingly hostile colleagues and the menacing sharks prowling both the test pool and the open sea. The clock is ticking, and survival hinges on their ability to find a cure before chaos consumes them all.