Below Deck Down Under Guide Updates Cast Seasons MoreAshton Under Deck is a popular reality TV show that takes place on a luxurious vessel. Ashton is the charismatic commander, and the show features his day-to-day experiences managing the crew and ensuring a smooth sailing journey for the wealthy passengers. Underneath the floor, he faces dramatic circumstances and navigates complex relationships among the team. The show gives a distinctive peek into the life of luxury yacht expeditions and the difficulties they bring. Ashton's charm and leadership abilities make him an engaging personality to watch on Ashton Below Deck.