Tom Hanks is heading into the post-apocalyptic future in his new sci-fi drama, . As a lone scientist in a desolate world, Hanks' titular character has very few options when it comes to comrades.In this exclusive behind-the-scenes featurette, the two-time Oscar winner opens up about his character, and the timeliness of the sci-fi tale's message.«Finch is the last man on Earth maybe.