The Game of the Cheetah (2016) online

A famous writer, Andrew Wells, the reincarnation of a famous scientist, Lord Andrew Clark, a scientist who invented a special potion in order to keep the total recall of his first life, is playing a peculiar game with his former wife, Lady Isabelle Clark, now nothing than a ghost, and the game, in different dimensions, is bringing him a final illumination, as at the end, he will live the reincarnation of another life, that of a cheetah, with some very strange powers..