Listed alphabetically by first name, here are some of the panellists who have appeared on QI: A * Al Murray * Alan Davies (permanent panellist) * Alexander Armstrong * Andy Hamilton * Andy Parsons * Annerka Rice * Arthur Smith B * Barry Cryer * Barry Humphries * Ben Goldacre * Ben Miller * Bill Bailey * Brendan O'Carroll * Brian Blessed * Professor Brian Cox C * Cal Wilson * Charlie Higson * Chris Addison * Clare Balding * Clive Anderson * Colin Lane D E * Eddie Izzard * Emma Thompson F G H I * Isy Suttie J K L M N P Q R S T U V W X Y Z