Main Characters Presenter 22 main appearances Commentator 22 main appearances Judge 22 main appearances Judge 22 main appearances Judge 22 main appearances Presenter 22 main appearances
Recurring Guest Characters Alistair Brownlee 1 guest appearances Jonny Brownlee 1 guest appearances Scott Mills 1 guest appearances Maggie Aderin Pocock 1 guest appearances Suzi Perry 1 guest appearances Kadeena Cox 1 guest appearances Robbie Savage 1 guest appearances Neil Oliver 1 guest appearances Jordan Stephens 1 guest appearances