In a short review, it would be impossible to list all of the memorable episodes, or even to cover the full range of the kinds of material that it used. There were chilling episodes like 'To Serve Man', which is often remembered by those who saw it decades ago, and there were thought-provoking episodes like 'In the Eye of the Beholder', which was also imaginatively filmed. Many episodes relied primarily on a well-written and well-conceived story, while others, like 'The Invaders', relied heavily on excellent acting performances (in that case, by Agnes Moorehead).