Fan Casting Tom Kalmaku in Greg Berlanti's Green Lantern

Hal's best friend and a brilliant tech whiz, Tom is the only Earthling who knows Hal's secret from the beginning. He helps Hal repair Abin Sur's ship and grounds him with tough love when Hal wants to quit. Part Eskimo and endlessly loyal, Tom is Hal's anchor to his human life—the friend who refuses to let him give up when the weight of the universe becomes too heavy.