 In 2015, Cousteau and his wife Ashlan traveled to Nepal to film wild Bengal tigers in partnership with the World Wildlife Fund and the Leonardo DiCaprio Foundation; this led to a series about the expedition entitled "Treasures of the Terai" which aired online at Takepart.com and KTLA.In 2016, Ashlan and Philippe produced and co-starred in an hour-long documentary for Discovery Channel's Shark Week called "Nuclear Sharks", which looked at how grey reef sharks in Bikini Atoll were able to recover from nuclear testing in the 1940s and 50s.The couple currently appear as the co-stars of the Travel Channel series Caribbean Pirate Treasure.