The two split up to find an alternate route off the island, and Regina ends up being held at gunpoint by Dr. Rick speculates this is the spacetime distortion that brought the dinosaurs back. Regina and Rick flee into the facility and locate keys to a watercraft, but find a vortex in the way of getting to it. rex returns and destroys the helicopter, forcing them to flee back into the base while Kirk manages to escape. As they are preparing to leave via helicopter, the T. Later, Regina and the team manage to locate Kirk and apprehend him. Rick takes him to the medical room, however a Velociraptor attacks them, but Tom sacrifices himself to kill it and save Rick. They come across Tom,badly injured and near death. Gail shoots down the idea, wanting to follow up on a closed-circuit television sighting that might have been Kirk. Believing it might be Cooper or Tom in trouble, Rick wants to investigate. After restoring communications, Regina heads back to the control room and they receive a signal on their communicators. On her way, she is attacked by another Velociraptor and is rescued by Gail, who then leaves to continue searching for Dr. Regina sets out to activate the main antenna to contact their airlift. Kirk still stands, it is now more important to signal for a rescue. Re-uniting with Rick, the two determine it was the dinosaurs that caused the bloodbath at the base.
Whilst searching for him, Regina is confronted by a Velociraptor. After splitting up to restore power to the facility, Gail goes missing. Once inside the base, the agents discover the eviscerated and partially devoured corpses of security personnel and scientists. The other three agents, unaware of his death, proceed with the mission. Lost in the dark, he is chased down by a Tyrannosaurus rex and eaten. Cooper is blown off course and lands in the jungle away from the others. The team arrives on the island under cover of darkness, dropping in via parachute. SORT sends four agents: Regina (Karen Gillan), an intelligence agent and weapons expert Gail (Nicolaj Coster-Waldau), team leader Rick (Daniel Kaluuya), computer expert and hacker and Cooper (Taylor Handley), communications expert, to acquire Kirk and return him to custody. Edward Kirk (Stephen Lang), a world-renowned scientist who was reported dead three years ago, is leading a secret weapons project within the facility. During the recon mission, he learns that Dr. Plot: The Secret Operation Raid Team (SORT) has sent an agent, Tom (Jack O'Connell), to investigate a research facility on Ibis Island.