After fronting over 180 episodes, Stephen Fry has stepped down as host of QI. The QI Elves have compiled this montage of Stephen's best moments as host of Series A to M.
The panel chat about repopulating parts of America... with Beavers.
Early meteorologists used frogs for weather forecasts.
The panel chat about the blue men of the minch who would lure ships to their doom in mythology.