Aldar (portrayed by Dave Bautista) was a minor villain from the TV series Smallville. Appearing in the Season Six episode "Static", he was an alien being who had been imprisoned in the Phantom Zone. When Clark Kent had escaped the Zone after a brief period there, Aldar was one of several inmates who followed him to Earth.
Aldar was a muscular being who possessed incredible strength, speed and durability. He fed on the bone tissue of other creatures to survive and, upon arriving on Earth, went on a killing spree and ate the skeletons of his victims. Clark Kent tracked him down to Seattle where he had been feeding on the crew of a docked tanker ship. However, Aldar proved to be too strong for Clark and he almost killed the young Kryptonian during a fight in a warehouse. Before he could finish Clark, Aldar was killed by a mysterious figure (whom Clark would later identify as J'onn J'onnz) who struck him in the back with an intense energy blast.