Iain Stirling is joined by child team captains Liv and Mario and special guests Luke Kempner, Suzi Ruffell, Yuriko Kotani and Steve Bugeja.

Iain is joined by child team captains Sean and Vidula and special guests Bec Hill, Imran Yusuf, Matt Richardson and Ray Bradshaw.

Hacker T Dog is joined by team captains Sylvie and Hakeem and special guests Dr Ranj, Bec Hill, Jarred Christmas and Rosie Jones.