It looks like you're referring to , and the "BD9" likely indicates a Blu-ray Disc 9 (a BD-9, which is a Blu-ray format on a DVD-sized disc, often used for HD releases on budget or bootleg media).
Since "The Bay" (the web series by Gregori J. Martin) doesn't officially have a commercial BD-9 release, I'll assume you're looking for a written as if for a scene release or a high-definition encode of this episode. the bay s03e05 bd9
Here's a generated piece: Format: BD9 (Blu-ray Disc 9 – 7.95GB) Video: 1080p AVC @ ~12 Mbps Audio: English DTS 5.1 @ 755 kbps Runtime: ~28 minutes (webisode length) Episode Synopsis (S03E05): Tensions reach a fever pitch in this pivotal episode. Following the explosive discovery at the end of Episode 4, Sara Garrett (Mary Beth Evans) finds herself cornered by both the police and her own conscience. Meanwhile, Janice (Lilly Melgar) makes a desperate play for control over the family's dirty secrets, leading to a shocking confrontation in the Bayfront Hotel's parking garage. It looks like you're referring to , and