This range of two-part audio dramas stars Tom Baker reprising his most popular role as the Fourth Doctor (from 1974-1981) with a number of his original TV companions. This fourth series reunites the Doctor with savage warrior Leela (Louise Jameson) for adventures across Time and Space! The Doctor and Leela arrive on Telos, the tomb world of the dreaded Cybermen, to find that the threat of the metal giants has never been greater! Guest-starring Frazer Hines as Jamie McCrimmon!