"Red Vs. Blue" is a popular web series created by Rooster Teeth that uses the Halo video game franchise as its backdrop. The show features two opposing teams, the Red Team and the Blue Team, who engage in comedic battles and absurd situations. It combines elements of action, humor, and storytelling, making it a unique entry in the realm of machinima. The series began in 2003 and has since gained a large following, leading to multiple seasons and spin-offs. It explores themes of friendship, rivalry, and the absurdity of war, while also providing commentary on video game culture and community.