Overview
- Part 1 (episodes 1–4) streams January 29 at 12 a.m. PT/3 a.m. ET, with Part 2 (episodes 5–8) arriving February 26.
- Season 4 centers on Benedict Bridgerton’s encounter with a masked “Lady in Silver,” who is Sophie Baek, a maid in the household of Lady Araminta Gun.
- Showrunner Jess Brownell frames the arc as a contrast between Benedict’s fantasy and Sophie’s hard reality.
- The cast adds Katie Leung as Lady Araminta Gun, Michelle Mao as Rosamund Li, and Isabella Wei as Posy Li, alongside returning series regulars.
- The season comprises eight episodes split evenly across the two dates, and seasons five and six are confirmed, with reports pointing to a March 2026 start for Season 5 production.