Also on this DVD is "Dagger of the Mind," another mad-doctor drama. This time, Kirk delivers supplies to a penal colony on Tantalus V, where he meets the renowned Dr. Tristan Adams. Adams has been working on the development of a neural neutralizer to control and manipulate dangerous patients. When Kirk threatens to expose him as a dangerous megalomaniac, Adams uses the technology on the unfortunate captain. This tense piece set in a madhouse atmosphere makes for a riveting episode, with a few unhinged performances adding to the fun.--Tom Keogh
Not quite sure what legion1 is talking about with "banned" episodes, unless he means banned in England. The "Green Lady" wasn't from a "frightening" episode. She was, instead a human woman made to look like an Orion slave girl; one of the illusions forced upon Captain Pike in the original pilot, "The Cage," and then shown later in "The Menagerie."
All in all, I'd have to say that "What Are Little Girls Made Of?" is the better of the two episodes, with little snippets of humor throughout; such as Kirk's comment to his android duplicate, "Eating is a pleasure, sir. Unfortunately, one you will never know."