It may not have enjoyed massive box office success back in 2018, but there are plenty of movie lovers who rave about Hunter Killer. Based on the novel Firing Point by Don Keith and George Wallace, the film stars Gerard Butler and Gary Oldman. It follows a group of United States Navy SEALS and a submarine crew as they rescue the Russian president after he was kidnapped in a secret military coup. It received mixed reviews on release, with opinions ranging from it being a "muddled, disjointed non-