If you’ve been captivated by the case of Elizabeth Holmes – the Theranos founder and CEO who fell from grace after reports that her revolutionary blood-testing technology might be fraudulent – you’ve probably been following her ongoing criminal trial with avid curiosity.

Once named the world’s youngest self-made female billionaire by Forbes, Holmes has this week been testifying in her own defense at her trial, and faces up to 20 years in prison if found guilty of charges that she defrauded investors and patients, and lied about the accuracy of her company’s finger-prick testing.

Bad Blood: Jennifer Lawrence is starring in a new Apple Original film about disgraced Theranos founder Elizabeth Holmes