TMDb/The Boys TV The Boys Season 5, Episode 4 warns fans about finale challenges as the series nears its end, with mixed reactions and a meta twist. April 27, 2026 AceShowbiz - The Boys Season 5, Episode 4, titled "King of Hell," delivers a candid warning to fans about the difficulty of wrapping up the show's story in the upcoming series finale. With only four episodes left in this final season on Prime Video, the stakes are high as the beloved series approaches its conclusion.