Bradley Walsh and his son Barney hit the road together again. The actor and his son leave their home in Essex and head to Europe. From the Netherlands to Switzerland to the Amalfi coast in Italy and Latin America, the pair adventurously carry out more father- son bonding activities such as; canal jumping, velodrome track cycling as well as climbing the world's tallest freestanding wall as Barney pushes his dad to thrill-seeking limits.