Sat next to her sister, Holly gets an invite for a mysterious new app called Betflix.
She can earn money by completing bets for an anonymous perverted user.
But as the bets get bigger, so do the risks!
It starts with just a selfie, but soon escalates to sexy selfies with less and less clothes!
Holly can't help but get caught up in the excitement, even though she tries to win the bets without her sister, Louise, seeing her dangerous antics.
But Louise has her own little secret...