 During the closing credits, theres a "Thanks A.K." listed. This  refers to Adnan Khashoggi (qv), the Saudi arms dealer who allowed  them to film aboard his 282 yacht, the "Nabila". He later sold this  yacht to Donald Trump (qv), who renamed it the "Trump Princess".  It is currently owned by Prince Alwaleed bin Talal bin Abdulaziz of  Saudi Arabia.