The Monocled Mutineer is a 1986 BBC television drama series starring Paul McGann about the Étaples mutiny in 1917 during the First World War. The four-part serial, which was the first historical screenplay written by Alan Bleasdale, dramatised the life of British Army deserter Percy Toplis. It was adapted from the 1978 book of the same name by William Allison and John Fairley.After ten million people watched the first episode, British right-wing media vilified the series as an example of left-wing bias at the BBC. The series was produced and broadcast at a time the Peacock Committee was deciding the future of the BBC (there was renewed pressure for the public broadcaster to use advertising). At the same time, the Chairman of the Conservative Party, Norman Tebbit, was monitoring the BBC for evidence of "left-wing bias". Legal action was brought against the BBC over the Panorama programme "Maggie's Militant Tendency", which caused 100 Conservative MPs to sign a motion calling for the resignation of Director General Alasdair Milne and "the restoration of proper standards at the BBC".

The BBC was criticised for marketing The Monocled Mutineer as a true story when in fact it was dramatisation of historical events. One of the series' advisers Julian Putkowski, a WWI military historian, distanced himself from the completed production citing the real Percy Toplis was never involved in the mutinies at Étaples, France.