[7] Viggo Mortensen travels with his young son (Kodi Smit-McPhee) across a post-apocalyptic wasteland in this bleak drama based on the novel by Cormac McCarthy. The premise is intriguing, far more than the movie dares explore, even with an R-rating. The storyline hangs on the intimate relationship between father and son. Viggo is frighteningly open with the boy, explaining how they’re going to have to …