- "He forced us to reverse-engineer the detonation codes! Give him full access to Greenlight..."
- — Hastings to Helen Park
Theodore Hastings was an American nuclear engineering scientist and a former sleeper agent for Nikita Dragovich within the US nuclear weaponry program based in and out of Salt Lake City, Utah before he was discovered and was forced to flee after being exposed and begin unwillingly working on Operation Greenlight for Perseus in Cuba.
Hastings, along with other scientists, was forced by Perseus to reverse-engineer the detonation codes of the nuclear bombs to allow Perseus to detonate them in Europe and shift the blame on the United States. He was killed by Perseus himself alongside other scientists during the CIA's attack on their operations base in Havana.