Comedian and writer Fatiha El-Ghorri, American comedian, actor and podcaster Jason Mantzoukas, actor and writer Mathew Baynton, podcaster and broadcaster Rosie Ramsey, and comedian, actor and podcaster Stevie Martin take up the challenge. Their success in this opening episode will rest on their skills in tasks involving vinegar, raisins and, as is traditional, peas. As usual, Alex Horne administers the tasks and Greg Davies determines the winners