Dan Schneider is the creator of hit Nickelodeon series like The Amanda Show, Drake & Josh, iCarly, and Sam & Cat. He’s also an alleged “creep,” according to Zoey 101 star Alexa Nikolas. Insider spoke to dozens of writers, actors, and crew members who worked with Schneider (the purported massage-demanding “Creator” in Sam & Cat star Jennette McCurdy‘s memoir) over the years and found a trend of alleged misconduct, including verbal bullying and uncomfortably sexualized scenes involving underage actresses.