Mastermind Heat 24 (1972– ) Online
- Original Title :
- Heat 24
- Genre :
- TV Episode / Game Show
- Year :
- 1972–
- Cast :
- John Humphrys,Michael McPartland
- Writer :
- Bill Wright
- Type :
- TV Episode
- Time :
- 28min
- Rating :
- 6.5/10
| Episode credited cast: | |||
 | John Humphrys | - | Himself - Host |
| Rest of cast listed alphabetically: | |||
| Michael McPartland | - | Himself - 2014 Finalist |