When Jón left the Bonnington hotel, his partner Jana didn’t initially think too much about him walking away. But, as that day moved on, she began to get worried. And by the morning after, she knew something had gone really wrong for Jón. As Jana begins to raise the alarm, we start searching for clues in Jón’s past, in Iceland, to find out who he was - before he disappeared…

Credits: Where is Jón? / Hvar er 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. Design 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.