Daniel Tammet

Host Guy A. Lepage brings together six to eight personalities from different milieus—sports, politics, stage productions and more—that are the subject of everyone’s conversations and/or are important figures in recent events. Participants are invited to speak freely, voicing their opinions on headline news or on a subject that is near and dear to them. 

On n'est pas couché was a French talk show broadcast on France 2 on Saturdays at 11 p.m., hosted by Laurent Ruquier assisted by various columnists.

Daniel Tammet has autism. He is also a savant. He can perform mind-boggling mathematical calculations at breakneck speeds. But unlike other savants, who can perform similar feats, Tammet can describe how he does it. He speaks seven languages and is even devising his own language. Now scientists are asking whether his exceptional abilities are the key to unlock the secrets of autism. This documentary follows Daniel as he travels to America to meet the scientists who are convinced he may hold the key to unlocking similar abilities in everyone. He is challenged to learn Icelandic, one of the world’s hardest languages, in just one week. Will Daniel do it? And what can we learn from this prodigious talent?

This is the breathtaking story of Daniel Tammet. A twenty-something with extraordinary mental abilities, Daniel is one of the world's few savants. He can do calculations to 100 decimal places in his head, and learn a language in a week.