A mesmerizing side profile captures the calm confidence of a man lost in thought, rendered with silky lines and smooth ...

Along with our usual preview rundown (official overview, episode trailer, and image gallery), we also have an exclusive clip to pass along that offers us a look inside how the "Killer Chemist ...

We've compiled 25 of the coolest characters ever to grace the TV screen — in alphabetical order and with a coolness level that's off the charts.