| # | Air Date | Episode Name | Watched? |
|---|---|---|---|
| E1 | Jul 14, 2025 | ||
| E2 | Jul 21, 2025 | ||
| E3 | Jul 28, 2025 | ||
| E4 | Aug 11, 2025 | ||
| E5 | Aug 18, 2025 | ||
| E6 | Aug 25, 2025 | ||
| E7 | Sep 01, 2025 | ||
| E8 | Sep 08, 2025 | ||
| E9 | Sep 15, 2025 | ||
| E10 | Sep 22, 2025 | ||
| E11 | Sep 29, 2025 | ||
| E12 | Oct 06, 2025 | ||
| E13 | Oct 14, 2025 | ||
| E14 | Oct 20, 2025 | ||
| E15 | Oct 27, 2025 | ||
| E16 | Nov 03, 2025 | ||
| E17 | Nov 10, 2025 | ||
| E18 | Nov 17, 2025 | ||
| E19 | Nov 24, 2025 | ||
| E20 | Dec 01, 2025 | ||
| E21 | Dec 08, 2025 | ||
| E22 | Dec 15, 2025 | ||
| E23 | Feb 23, 2026 | ||
| E24 | Mar 02, 2026 | ||
| E25 | Mar 09, 2026 | ||
| E26 | Mar 16, 2026 | ||
| E27 | Mar 23, 2026 |
Mastermind has maintained a steady Annual rhythm for 52 years, typically returning in August. Since its inception in 1972, the series has produced over 50 seasons, establishing itself as a premier intellectual institution within the BBC portfolio. The program survived a brief hiatus in the late 1990s before being revived as a central fixture of the BBC Two schedule, where it has remained a consistent ratings performer. Its transition through hosts from Magnus Magnusson to Clive Myrie reflects a remarkable institutional stability rarely seen in the medium.