Mr Freeze
He was the best version of that character ever. He gave him such a gravity and dignity that no on has given him since. You felt sorry for him. You knew he wasn't a bad guy. He was only doing for the women he loved. In Batman beyond his final cartoon episode he delivered the greatest villian kill in a cartoon ever. That line to his victim was just so straight forward. It couldnt have been delivered better( it's my signature incase you didn't know what it is ). I can't watch another person voice Freeze as I see it as a disservice to the character. R.I.P. Mr Freeze you are the best.
Remember...There might be some momentary discomfort