Halston First look at Ewan McGregor as the designernaked ewan mcgregor is a well-known actor who loves taking on challenging roles. In some of his movies, we get to witness him in the buff. The actor's openness to reveal himself bodily for his craft showcases his dedication and courage as an actor. Supporters can't help but appreciate his bravery in choosing such bold roles that call for him to go unclothed.