The Last of Us - Left Behind
First mentioned by the_great_cessation
The Left Behind DLC acts as a prequel to The Last of Us, as most of the DLC takes place three weeks prior to the events in the main game. Left Behind is primarily Ellie's story, jumping between the past and Ellie's mission to get a medical kit to help an injured Joel recover from an open wound. If you picked up The Last of Us: Remastered, the Left Behind DLC is included on the disc.