Bradley & Barney Walsh: Breaking Dad

The actor and his son Barney embark on the final leg of their journey

The actor and his son Barney embark on the final leg of their journey, which sees the pair arrive in the Louisiana city of New Orleans. Here, they visit a spiritual voodoo priest for a spot of energy cleansing, and feed alligators in the Bayou with Captain Billy, who knows every corner of the wetlands, having been born and raised on the bayous of South Louisiana. Later, Bradley hops on board the Natchez jazz Steamboat, before the pair take to the streets to lead a spectacular parade with a six-piece band