Tip (Timothy) Tipping (13 February 1958-5 February 1993) was stuntman/Fight Arranger on many of the later stories of the BBC's original run, including Remembrance of the Daleks, The Curse of Fenric and Survival.
During work on TV story Survival he walked off the producion because another stuntman, Eddie Kidd, who was not a member of the actors' union, Equity, was brought onto the production.