A woman falls from a tower block. It's caught on camera and the clip goes viral. Within hours, Mona Kizz’s name is trending worldwide. In death, the beautiful 23-year-old Ugandan is accused of being a #DubaiPortaPotty. With over 450 million views on TikTok, the hashtag leads to parodies and speculative exposés of women suspected of being paid by men to be their human toilet. But behind the online rumours lies an even darker reality.

Released from 15th September.

This podcast includes disturbing scenes, including discussion of sexual abuse and suicide. Some episodes also contain strong language.

Please note, the show image is being used for illustrative purposes only and the person depicted in it is a model.

Your child is critically ill with cancer. It’s the worst news you can get. But to make the situation even more awful, you struggle to afford the care they need. So, when someone tells you a foreign sponsor can help raise the money, you’ll do anything.

You make a video: your child begs for help from strangers online. But it comes to nothing. You wait and wait for the cash from the donations. It never comes, and all the while your child is fighting for their life.

In this World of Secrets podcast from the BBC World Service, BBC Eye uncovers the shocking truth.

Released from 15th December.

Please note, the show image is being used for illustrative purposes only and the person depicted in it is a model.

Somewhere in America, a twelve year old girl is being abused in her own home. Her abuser is sharing photographs of her with a vast community of child abusers on the ‘dark web’ — an encrypted corner of the internet where users are untraceable. But, hidden amongst the paedophiles, are two men whose job it is to try and find her: US Special Agents Greg Squire and Pete Manning. For more than seven years, BBC Eye journalist Sam Piranty was granted rare access to follow their work, observing the extraordinary lengths they will go to hunt down offenders and rescue children. Every detail matters, and every decision has consequences. They will not look away. The race is on.

Season 11 of World of Secrets, The Darkest Web, is a BBC Eye investigation for the BBC World Service.

DNA detectives track down the British soldiers who fathered children in Kenya then disappeared, leaving the children and their mothers without support. With access to every stage of this cutting-edge process, we follow as a team of lawyers and a leading geneticist travel to Kenya to help locate the British soldiers who fathered children then vanished. We witness the groundbreaking legal and scientific detective work used to find the missing dads.

Episodes released from 20th April.

Searching for Soldier Dad is a BBC Long Form Audio production for the BBC World Service.

Please note, the image being used is for illustrative purposes only and the child depicted is a model.

They were taught to obey. But they learnt to resist, turning detective. Students from a network of Islamic boarding schools in Indonesia hear about a dark secret at the heart of the powerful institution that shaped their lives. They set out to seek the truth - at every step, they’re secretly recording. It’s a story about friendship, love and who you can trust.

Catching My Teacher is a BBC Eye investigation for the BBC World Service.