TV producers are looking for contestants from Carmarthenshire to compete in the toughest super-sized obstacle course on television.

Ninja Warrior UK are casting for series four and ITV are looking for competitive Carmarthenshire residents to see if they got what it takes win the show.

The format is a smash hit in USA, Sweden, Malaysia and Japan, with the UK version hosted by Ben Shephard, Rochelle Humes and Chris Kamara.

The entertainment series is the ultimate test of strength, speed and courage and viewers will watch as contestants are pushed to their limits trying to complete TV’s toughest challenge.

Contestants from all walks of life ranging from 'Have a Go Heroes' to 'Superhuman Athletes' are invited to take on the challenges of the course. Viewers will be entertained by both those who can superbly execute the course to those who spectacularly fail, crashing out of the course into the water below. Each part is laden with jaw-dropping challenges, heart-stopping excitement and adrenaline-fuelled action as the contestants attempt to complete three punishing and potentially hilarious stages.

Applications will close June 2.

For further details visit itv.com/beontv/shows/ninjawarrioruk4