‘Slow Horses’ Season 6, Episode 2: How Sid Baker, Olivia Cooke’s Season 1 Character, Finally ReturnsCultureSep 22 at 10:00 PM – Sep 23 at 12:46 PM3 outletsUnited StatesNew York Post‘Slow Horses’ Season 6, Episode 2: How Sid Baker, Olivia Cooke’s Season 1 Character, Finally Returns Sep 23 at 8:30 AMForbes‘Slow Horses’ Season 6, Episode 2 Review: Sid Returns And I Have A Theory Sep 22 at 10:00 PMTheWrap‘Slow Horses’ Boss Unpacks That Character’s Long-Awaited Return seen Sep 23 at 12:46 PM