Was filmed in just 8 days in August 2020 in Victoria, Canada.
When West is describing how Malone survived many accidents, one of the was being the sole-survivor of a train wreck. directly refer to "Unbreakable".
Among the injuries survived by Malone, West mentions him being shot in the back at an airport. In Twelve Monkeys, Bruce Willis' character, Cole, is killed in this way.
When the hologram first meets Malone she says he is O- but when she shows his file to the hunters it clearly says AB-
Loosely based on a short story, "The Most Dangerous Game" written by Richard Conwel and first published in 1924. In the short story, the big game hunter Sanger Rainsford is the prey after falling off a boat and swimming to Ship-Trap island, where he is hunted by General Zaroff.