This document provides information about and compares the films Rec, Quarantine, the original Karate Kid, and the 2010 Karate Kid remake. It discusses that Rec was originally a Spanish film with subtitles, while Quarantine was an English-language remake produced by Screen Gems. It theorizes Screen Gems remade Rec to reach a wider audience without subtitles. Similarly, the 2010 Karate Kid remake updated the original for modern audiences, and benefited from starring Jackie Chan and having a song by Justin Bieber to promote it. Both remakes were financially successful compared to the original films.