4 Musim
232 Episode
Mastermind Australia - Season 4 Episode 55
In this final round, the four reigning champions from this cycle battle it out to progress to the semi-finals.
- Tahun: 2022
- Negara: Australia
- Aliran:
- Studio: SBS
- Kata kunci: quiz
- Direktur: Bill Wright
- Pemeran: Jennifer Byrne