 Some cult leaders, including pimps and human traffickers, use smartphones and digital technology to monitor and control their followers. Taken to an extreme, the indoctrination process can break down a person's fundamental identity to such an extent that they could be said to have a new pseudo-identity cast in the image of the group's leader or ideology. In her documentary, The Brainwashing of My Dad, Jan Senko shows how her once loving and liberal father, Frank, came to espouse hate-filled racist views