Based on the most recent broadcasting data, Season 3 consisted of 8 episodes . There is no official episode titled "Blackout" or a ninth episode for that season.

Episode 4, "White Mischief," focuses on Rishi’s spiraling gambling addiction, which culminates in a shocking act of violence in the season finale when his wife is killed over his debts. Season 3 Finale: "Infinite Largesse" Highlights

The season concluded on September 29, 2024, with the finale titled . You may be thinking of one of the following key "blackout" or crisis moments from that season: Potential "Blackout" References

The penultimate episode, "Useful Idiot," and the finale deal with the "blackout" of Pierpoint & Co. itself. After 150 years, the bank faces a fatal liquidity crisis, leading to its sale to Al-Mi'raj Holdings and the permanent closure of the London trading floor.