Jon Pertwee credited as playing...
Dr. Who
- Dr. Who: Long, long ago, we learned the secret of time travel, but in order to make it a reality we had to have a colossal source of energy.
- Dr. Who: Now, Omega provided that energy by a fantastic feat of solar engineering. Now, we thought he was destroyed, instead of which he finished up here.
- Dr. Who: Yes, it seems that his imprisonment was the price of our freedom to travel in time.