. "Alien and Predator timeline"@en . . . "May 2008"@en . . "April 2008"@en . . "The storylines of the science fiction film franchises Alien and Predator have been merged into a single continuity by the release of the films Alien vs. Predator (2004) and Aliens vs. Predator: Requiem (2007). The following is a fictional timeline of events as they unfold in both film series."@en . . . "April 2008"@en . "The storylines of the science fiction film franchises Alien and Predator have been merged into a single continuity by the release of the films Alien vs. Predator (2004) and Aliens vs. Predator: Requiem (2007). The following is a fictional timeline of events as they unfold in both film series."@en . .