Colin Baker 1984–1986 The Trial of a Time Lord ★ Revelation of the Daleks ★★★★ Timelash ★ Doctor Who Is Axed! The Two Doctors ★★ The Mark of the Rani ★★★ Vengeance on Varos ★★★★ Attack of the Cybermen ★★ Advertisement The Twin Dilemma ★ Latest Doctor Who News Doctor Who boss teases “Doctor’s greatest nightmare”: “Hold on tight” Doctor Who’s Catherine Tate never thought she’d be back with David Tennant David Tennant: Bernard Cribbins’s last TV performance will be Doctor Who Doctor Who’s top 10 scariest monsters Advertisement