Mind Ripper

Stockton's son, a cautious observer caught in the danger of the project. He bonds with his father while facing the terror Thor represents, demonstrating resilience and a protective instinct for his family.

Former overseer of the project who joins his son and others at the facility. He wrestles with his complicity and seeks to get everyone out, showing determination to protect others even as the danger mounts.

Stockton's daughter who becomes upset with her father’s involvement; she storms off in the wake of the revelations. She later faces the threat of Thor through a dream, highlighting her emotional vulnerability in the crisis.

Lead scientist directing the reanimation attempts. He shows willingness to bend rules to achieve the goal, including erasing his own handprint to keep Thor alive.

One of the researchers involved in the experiment. He is killed by Thor in the test room as the project spirals out of control.

Engineer who tries to rewire the power in an escape attempt and is killed by Thor during the chaos.

Scientist present during the early reanimation efforts; killed by Thor in the test room, underscoring the lethal stakes of the experiments.

The subject of the experiments, a reanimated creature undergoing mutation. Thor employs a pincer from its mouth to feed on sterols and attacks the survivors relentlessly.

Scientist who participates in the experiments; she is killed by Thor while the group struggles to escape the facility.

Wendy's boyfriend who helps in the attempt to rescue Wendy and escape; he is killed by Thor during the confrontation.