Cast
	The Doctor	William Hartnell
	Ian Chesterton	William Russell
	Barbara Wright	Jacqueline Hill
	Vicki	Maureen O'Brien
	Sita	Peter Saunders
	Dako	Peter Craze
	Lobos	Richard Shaw
	Tor	Jeremy Bulloch
	Messenger	Salvin Stewart
	Technician	Peter Diamond
	Commander	Ivor Salter
	Guard	Billy Cornelius
	Dalek	Murphy Grumbar
	Dalek Voice	Peter Hawkins
	Crew
	Written By	Glyn Jones
	Music	Tristam Cary
	Make-up	Sonia Markham
	Costumes	Daphne Dare
	Designer	Spencer Chapman
	Script Editor	Dennis Spooner
	Producer	Verity Lambert
	Director	Mervyn Pinfield

Transmission Details
Episode	Episode Name	Original UK Transmission Date	Duration
1
2
3
4