Professor Mysterion

Professor Mysterion, aka Dr. Alan Crawfeld, is the villain responsible for sending Malcolm Gibbs to an alternate dimension after Malcolm interrupted a ritual.

Description
A rangey looking little old man. He's wearing standard prison orange, although his hands are encased in some sort of vinyl-looking mittens with thick metal cuffs around his wrists to hold the mittens securely in place. The cuffs are connected to one another by relatively light-weight looking metal chains, enough to provide freedom of motion for most common everyday movements, though they're clearly not enough to provide effective combat capability.

Not that Dr. Alan Crawfeld looks like he ever had any skill at hand-to-hand combat. He stands about 5'5" tall and would probably weigh about 140 pounds if he were soaking wet. If the Doctor ever had muscle, it's not evident from his slender, bookish build and prominent, bony joints. A pair of heavy spectacles are settled over his ears and the bridge of his nose, making his pale brown eyes seem outrageously large as he slowly scans toward the new arrivals to the interview room.