Durante o inverno, um grupo de homens está retornando de uma viagem de pesca quando acontece um problema mecânico no iate e eles ficam à deriva em algum lugar do golfo de Daronikos, na Grécia. Para passar o tempo, eles desenvolvem um jogo divertido e altamente competitivo chamado "Chevalier". Nenhum deles tem a intenção de sair do iate sem ser coroado o vencedor.
Haunted with nightmares of his wife's recent suicide and struggling to mend the relationship with his only daughter, Richard is caught as a witness to the violence of Abner Solvie. He finds himself at the mercy of a charismatic killer and plagued by his involvement in the city's recent murders. As Abner's new found protégé, Richard is forced to adopt the mind of his sociopathic mentor in order to protect the one he loves. Richard must decide if he's willing to kill in order to keep his daughter alive.
Alter Ego: a successful Greek rock group, with a potential that surpasses the limits of the local music industry and hundreds of thousands of fans getting wild at every concert and public appearance of theirs. Fame, success, money, in a world of glamor and vanity. But what's hidden behind the mirror? How do the members of Alter Ego experience their success, their day to day life, their dreams?