TMDb/Fear Factor: House of Fea TV Fox renews Fear Factor: House of Fear for Season 2. Johnny Knoxville returns with intense challenges and a gripping new twist. April 24, 2026 AceShowbiz - Fox has officially renewed Fear Factor: House of Fear for a second season, continuing the adrenaline-pumping competition hosted by Johnny Knoxville. This renewal arrives after the show quickly became a standout unscripted series on the network, captivating audiences with intense challenges and a fresh twist on a classic format.