A 2011 study found that less than one percent of regular characters on scripted shows were disabled, and that number was falling. That’s pretty remarkable when you consider that approximately 20% of the population is disabled; talk about some disproportionate representation in pop culture. And it gets worse: Most disabled characters are not even played by people with disabilities. The practice of using nondisabled actors in disabled roles is known as “cripface,” and it’s a serious problem in Hollywood. That’s why actors like RJ Mitte, who plays Walter Jr. on Breaking Bad — premiering this Sunday — are especially important.