"Kris (Kristofferson) is not only an iconic actor and singer, he's also one of the nicest men I've ever met on set. He's so humble, generous, and talented. I remember the last day we were working together, the producers organised a little party in the bar in Durango, Mexico where we were filming, and he sung acoustic with his guitar for an hour and a half for us." Actor Olivier Martinez sings the praises of his Texas Rising co-star Kris Kristofferson.