Fat Boy Slim (Norman Quentin Cook): Fat Boy Slim, as he is known by his fans, is a pioneer in the electronic dance music scene. He also works as a DJ, record producer and a beat musician. He is also a well known ketamine and ecstasy user.

John Lilly: John Lilly was a researcher, doctor, neuroscientist, and inventor. He was encouraged to use ketamine by a doctor to provide relief for his constant and painful migraine headaches. He began to use it regularly, eventually becoming ad addict.