When Jón Jónsson flew into Dublin in February 2019, he was in good spirits and looking forward to playing at the Dublin Poker Festival. However, within just 24 hours, Jón walked out of his hotel and disappeared. So what happened to him? Over the last 18 months, we’ve been working with exclusive access to Jón’s family and friends as we go in search of answers to this bizarre and baffling case. If you know anything about Jón’s disappearance – please email us in the strictest of confidence - documentaries@rte.ie or hvarerjon@ruv.is


Credits: Where is Jón? is written, reported and produced by Liam O’Brien and Anna Marsibil Clausen. Original music soundtrack is performed and composed by Úlfur Eldjárn, with special guest Unnur Jónsdóttir on cello. Sound design is by Peadar Carney. Production assistance from Johannes Olafsson, Þorgerður E. Sigurðardóttir and the RTÉ Documentary On One team. Audio Product Support by Nigel Wheatley. Marketing by Amy O’Driscoll, Maria Buckley and Kolbrún Vaka Helgadóttir. Designer and creatives by John Kilkenny and Darragh Treacy. Publicity by Jilly McDonough. Sales by Graeme Bailey and Einar Logi. Additional online editorial content by Anna Joyce.


Episodes released weekly, each Monday.


 Hosted on Acast. See acast.com/privacy for more information.

When Jón Jónsson flew into Dublin in February 2019, he was in good spirits and looking forward to playing at the Dublin Poker Festival. However, within just 24 hours, Jón walked out of his hotel and disappeared. So what happened to him? Over the last 18 months, we’ve been working with exclusive access to Jón’s family and friends as we go in search of answers to this bizarre and baffling case. If you know anything about Jón’s disappearance – please email us in the strictest of confidence - documentaries@rte.ie or hvarerjon@ruv.is Credits: Where is Jón? is written, reported and produced by Liam O’Brien and Anna Marsibil Clausen. Original music soundtrack is performed and composed by Úlfur Eldjárn, with special guest Unnur Jónsdóttir on cello. Sound design is by Peadar Carney. Production assistance from Johannes Olafsson, Þorgerður E. Sigurðardóttir and the RTÉ Documentary On One team. Audio Product Support by Nigel Wheatley. Marketing by Amy O’Driscoll, Maria Buckley and Kolbrún Vaka Helgadóttir. Designer and creatives by John Kilkenny and Darragh Treacy. Publicity by Jilly McDonough. Sales by Graeme Bailey and Einar Logi. Additional online editorial content by Anna Joyce. Episodes released weekly, each Monday. <hr> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.

An investigation into the case of a couple imprisoned for a crime against their child - that they say never happened… Previous series include Stolen Sister, Where is Jón?, The Real Carrie Jade, Runaway Joe, Finding Samantha, First Consignment, GunPlot, Tiger Roll and The Nobody Zone.

An investigation into the case of a couple imprisoned for a crime against their child - that they say never happened… Previous series include Stolen Sister, Where is Jón?, The Real Carrie Jade, Runaway Joe, Finding Samantha, First Consignment, GunPlot, Tiger Roll and The Nobody Zone.

An investigation into the case of a couple imprisoned  for a crime against their child – that they say never happened…

First Conviction

Doc on One Series - First Conviction

Publishing from January 27th 2025 - A new multi-episodic series from RTÉ in Ireland and RÚV in Iceland.