Jamie McCrimmon’s internal conflict between loyalty to the Doctor and rising suspicion about hidden dangers, as the TARDIS’s teleport malfunction and the Doctor’s secrecy deepen his unease.

The Second Doctor and Jamie materialize back in the TARDIS to find it altered, now bearing a new teleport control device the Time Lords installed to monitor their arrival at …

The Second Doctor confronts Dastari about reckless experiments that threaten time itself, accusing Kartz and Reimer of incompetence and the Time Lords of arrogance. Their heated debate escalates as the …