Overview
With the final five set the Mastermind's Month of Mayhem kicks into high gear. Who will win a brutal battle of endurance and take power?
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27 - 1Episode 1 July 10, 2025 -
27 - 2Episode 2 July 13, 2025 -
27 - 3Episode 3 July 16, 2025 -
27 - 4Episode 4 July 17, 2025 -
27 - 5Episode 5 July 20, 2025 -
27 - 6Episode 6 July 23, 2025 -
27 - 7Episode 7 July 24, 2025 -
27 - 8Big Brother: Unlocked 7/25/25 July 25, 2025 -
27 - 9Episode 9 July 27, 2025 -
27 - 10Episode 10 July 30, 2025 -
27 - 11Episode 11 July 31, 2025 -
27 - 12Episode 12 August 03, 2025 -
27 - 13Episode 13 August 06, 2025 -
27 - 14Episode 14 August 07, 2025 -
27 - 15Big Brother: Unlocked 8/8/25 August 08, 2025 -
27 - 16Episode 16 August 10, 2025 -
27 - 17Episode 17 August 13, 2025 -
27 - 18Episode 18 August 14, 2025 -
27 - 19Episode 19 August 17, 2025 -
27 - 20Episode 20 August 20, 2025 -
27 - 21Episode 21 August 21, 2025 -
27 - 22Episode 22 August 24, 2025 -
27 - 23Episode 23 August 27, 2025 -
27 - 24Episode 24 August 28, 2025 -
27 - 25Episode 25 August 31, 2025 -
27 - 26Episode 26 September 03, 2025 -
27 - 27Episode 27 September 04, 2025 -
27 - 28Big Brother: Unlocked 9/5/25 September 05, 2025 -
27 - 29Episode 29 September 09, 2025 -
27 - 30Episode 30 September 10, 2025 -
27 - 31Episode 31 September 11, 2025 -
27 - 32Episode 32 September 17, 2025 -
27 - 33Episode 33 September 18, 2025 -
27 - 34Big Brother: Unlocked 9/19/25 September 19, 2025 -
27 - 35Episode 35 September 21, 2025 -
27 - 36Episode 36 September 24, 2025 -
27 - 37Episode 37 September 25, 2025 -
27 - 38Episode 38 September 26, 2025 -
27 - 39Episode 39 September 28, 2025