The Riddler's not only an ingenious Batman villain, he's also a cruel one. Just how cruel can he be? Here are the most sadistic things he's ever done.
DC Collectibles delivers some last-minute Halloween treats with pumpkin-carving patterns inspired by "Batman: The Animated Series."
Two-Face, The Riddler and The Joker have mad skillz.
The Dark Knight Rises co-writer David S. Goyer said that in 2008, Warner Bros. executives wanted three-time Oscar nominee Leonardo DiCaprio to play The Riddler in the conclusion of Christopher Nolan's Batman trilogy.
A new rumor pegs The Riddler as the next villain for Batman 3 with Inception star Joseph Gordon-Levitt allegedly "interested" in the role.