Looking for Mr. Dice (movie, 2019)

In 2004, a successful banker known as "Mr. Dice" mysteriously disappeared off the face off the earth, along with millions of dollars from investors and friends alike. Desperate to find answers, his best friend Kaspars Roga embarks upon a journey, ultimately leading into the heart of Africa where Mr Dice has reinvented himself… this time as the owner of the diamond mine, begging the question - were they ever really friends? Or was he a pawn in Dice's greater scheme?