Answer
Alien vs. Predator is a crossover concept that involves the two fictional franchises Alien and Predator. The first film in the series, Alien vs. Predator, was released in 2004 and was directed by Paul W.S. Anderson. The film was a critical and commercial success, and spawned two sequels, Alien vs. Predator: Requiem (2007) and Alien vs. Predator: Covenant (2017).