The character actor Bernard Horsfall, who has died aged 82, appeared in television, films and on the stage for more than half a century. Tall, imposing and authoritative, he appeared in many of the major television series from Z Cars and Dr Finlay's Casebook to Casualty and The Bill, and in Doctor Who took no fewer than four roles.
In 1968 he played Lemuel Gulliver in The Mind Robber, where he was encountered by Patrick Troughton, the second Doctor, in the Land of Fiction. The following year he returned as a Time Lord in The War Games. In 1973, with Jon Pertwee now donning the time-traveller's cape, he played the Thai chieftain, Taron, in the six-part Planet of the Daleks. And finally, he was another Time Lord, Chancellor Goth, in the 1976 story The Deadly Assassin, famously battling with Tom Baker