A family team take on a team of three airline pilots.
A trio of travellers square up to three board game players.
A trio of wine lovers take on three science editors.
The press gang take on a team of bakers.
Two teams who lost their first heats return for another chance at making the semi-finals, as three airline pilots face a trio of travellers.
Two teams who lost their first heats return for another chance at making the semi-finals, as the press gang face the science editors.
Family team the Lasletts compete against a trio of board game enthusiasts.
Two teams of first-round winners return in the hope of securing a place in the semi-finals, as three wine lovers play three bakers.
Three science editors take on a trio of board gamers in the teams' last chance to make it the semi-finals.
A trio of seasoned travellers take on three bakers in the teams' last chance to make it the semi-finals.
Three wine lovers take on three board gamers in the first of the semi-finals.
A family team take on three bakers in the last of the semi-finals.
Three board game aficionados take on a trio of bakers in the series finale.