Richard Travis Hall is an American comedian, writer, documentary maker, and musician, first coming to prominence as a sketch comedian in the 1980s. He wrote and performed for a range of American networks, in series such as Fridays, Not Necessarily the News, and Saturday Night Live.

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.