“Lost” keeps Redford afloat

This is the season for critics going all nutty, overrating what’s not so good (“12 Years a Slave”) as great, and what’s good—like writer-director J.C. Chandor’s second feature, “All is Lost”—into something amazing. Some critics, such as Mary Corliss, have suggested that “Lost,” given its near-absence of dialogue and focus on a single character, is ...