Roy Stewart
He was also active on television , with credits including: "Out of the Unknown" , "Adam Adamant Lives ! " , "Doctor Who" ( in the serials "The Tomb of the Cybermen" and "Terror of the Autons" ) , "Doomwatch" , "Up Pompeii ! " , "The Troubleshooters" , "" and "I , Claudius" . 
<triplet> The Tomb of the Cybermen <subj> Doctor Who <obj> part of the series <triplet> Terror of the Autons <subj> Doctor Who <obj> part of the series