Carry On Cleo appear in every "Carry On" up to "Carry On Emmannuelle" in 1978, making her the most prolific actress in the series. The title role is played by Amanda Barrie in her second and last Carry On. Along with "Carry On Sergeant" and "Carry On Screaming!", its original posters were reproduced by the Royal Mail on stamps to celebrate the 50th anniversary of the Carry on series in June 2008. The film opens during Caesar's invasions of Britain, with Mark Antony (Sid James) struggling to lead his armies through miserable weather. At a nearby village, cavemen Horsa (Jim Dale) and Hengist
Carry On Columbus the Sultan of Turkey (Rik Mayall), who makes a great deal of money through taxing the merchants who have to pass through his country on the current route, sends his best spy, Fatima (Sara Crowe), to wreck the trip... The only main series regulars present are Jim Dale (in his eleventh "Carry On"), Peter Gilmore (also in his eleventh), Bernard Cribbins (in his third), Leslie Phillips (in his fourth), Jon Pertwee (in his fourth) and June Whitfield (also in her fourth). The only actor to bridge the gap between "Carry On Columbus" and the previous entry was Jack Douglas, making