We spoke with the cast of 'Novocaine' about preparing for the unique action comedy, learning how to use a tattoo gun, and more!

Jack Quaid and Amber Midthunder were among the actors who attended the Los Angeles premiere of "Novocaine" on Monday.

Quaid's leading role in Novocaine feels like a natural continuation of these genre-bent everymen. He plays Nathan Caine, a mild-mannered assistant bank manager who has congenital insensitivity to pain with anhidrosis (CIPA), a genetic disorder that impacts his nervous system to the point that he can't feel pain or temperature.