Ex-files 2:the Backup Strikes Back Quotes. There are no approved quotes yet for this movie. News & Features. 150 Erotic Movies. Ranked worst to best! 2019's Most Anticipated. 63 movies coming up. Ex Files 2: The Backup Strikes Back (2015) OST. Ex-Files 2 The Backup Strikes Back (2015. Nonton & Download. Ex Files 2: The Back Up Strikes Back English Sub, KissAsian.