Alfred Molina in the movie The Sorcerer's Apprentice.

The Sorcerer's Apprentice Synopsis: Balthazar Blake is a master sorcerer in modern-day Manhattan trying to defend the city from his arch-nemesis, Maxim Horvath. Balthazar can't do it alone, so he recruits Dave Stutler, a seemingly average guy who demonstrates hidden potential, as his reluctant protégé. The sorcerer gives his unwilling accomplice a crash course in the art and science of magic, and together, these unlikely partners work to stop the forces of darkness.

It'll take all the courage Dave can muster to survive his training, save the city and get the girl as he becomes the sorcerer's apprentice.