In the final episode, comedian Bernard O'Shea swaps roles with employees at Irish Rail and encourages them to try their hand at stand-up comedy.

Bernard O'Shea rolls up his sleeves and steps out of his comfort zone to work alongside zookeepers at Fota Wildlife Park in County Cork.

Can Bernard convince members of an Gardaí Síochana to step out of their comfort zone to make their colleagues laugh? Can they kill it on stage with comedy gold or will they be laughed off?