Romesh Ranganathan asks general knowledge questions against the clock as celebrity contestants try to avoid being voted off the team. Battling it out for the charity of their choice are Johnny Vegas, Fay Ripley, Chesney Hawkes, Sarah Greene, Minah Shannon, Emmanuel Sonubi, Ruth Davidson and Jamie MacDonald.

Tasha Ghouri, Patsy Kensit, Ignacio Lopez, Craig Rowe, Philippa Dunne, Colson Smith, Fats Timbo and Adam Jones compete to be the strongest link.