Hosted by Jane Pauley. Featured: The friendship between the Unabomber’s brother and one of his victims; Jennifer Lopez on “Kiss of the Spider Woman”; Keanu Reeves and Alex Winter on Broadway in “Waiting for Godot”; Eli Sharabi, who was held hostage by Hamas terrorists for 491 days; the ‘60s British rock group The Zombies; and previews of arts and culture in the New Season.