The Doctor [Sixth Doctor]; The Doctor [Second Doctor] (cameo flashback); Frobisher; Jamie McCrimmon; Peri Brown; Dugald; Maxilla; The Voord; Cybermen (cameo flashback)
The Doctor [Sixth Doctor]; Frobisher; Jamie McCrimmon (death); Peri Brown; Deedrun (flashback, death); Maxilla (death); Time Lords; The Voord; Cybermen