Character Check In: Mouse | Pretty Little Liars: Original Sin | HBO Max

On this exclusive clip dive into Pretty Little Liars: Original Sin’s Mouse story and character development. Watch her as she dig deeper into who she is and where she came from. About HBO Max: HBO Max is WarnerBrosDiscovery’s direct-to-consumer offering with 10,000 hours of curated premium content. HBO Max offers powerhouse programming for everyone in the home, bringing together HBO, a robust slate of new original series, key third-party licensed programs and movies, and fan favorites from WarnerMedia’s rich library including Warner Bros., New Line, DC, CNN, TNT, TBS, truTV, Turner Classic Movies, Cartoon Network, Adult Swim, Crunchyroll, Rooster Teeth, Looney Tunes and more. #HBOMax #WarnerBrosDiscovery SUBSCRIBE TO HBO MAX GET HBO MAX MORE HBO MAX HBO Max:   Follow HBO Max on Instagram: Follow HBO Max on TikTok: Follow HBO Max on Tw