No Such Thing as a Fish is a weekly British podcast series produced and presented by the researchers behind the BBC Two panel game QI. In the podcast each of the researchers, collectively known as "The QI Elves", present their favourite fact that they have come across that week. The most regular presenters of the podcast are James Harkin, Andrew Hunter Murray, Anna Ptaszynski and Dan Schreiber, and there are occasional guest presenters. When one of the regular presenters is unavailable for any reason, fellow QI elves Alex Bell and Anne Miller often take their place.

QI is a British comedy panel game quiz show for television created and co-produced by John Lloyd. The series currently airs on BBC Two and is presented by Sandi Toksvig. It features permanent panellist Alan Davies and three guest panellists per episode; the panellists are mostly comedians. The series was presented by Stephen Fry from its beginning in 2003 until 2016.