Doctor Who (1963–1996)Season 10Frontier in Space: Episode 5BBC One Duration: 25 minutes Audio described SignedFirst broadcast: Sat 24th Mar 1973, 17:50 on BBC One WestLatest broadcast: Sat 24th Mar 1973, 17:50 on BBC One WalesAvailable for yearsWatch nowOn Draconia, the Doctor reveals the Master's plan to provoke war to the Draconian Emperor. But the Master escapes, taking Jo as a hostage.GenresDramaSciFi & FantasyBrandDoctor Who (1963–1996)SeriesDoctor Who (1963–1996): Season 10 Source: BBC Online