The aliens had blanked his memory and hypnotized him into getting the data for them.
He later (accidentally) tells the whole mall, due to the fact that he was hypnotized.
The citizens become hypnotized and subsequently fall asleep.
Right after the subjects had been hypnotized, a confederate began acting either in a euphoric or angry condition.
He discovered that subjects could not be hypnotized against their will and, more importantly, that the effects of hypnosis waned when the subjects regained consciousness.
Hypnotic age regression occurs when a person is hypnotized and is instructed to recall a past event or regress to an earlier age.
After failing a polygraph exam, officers decided to have him hypnotized.
The plot concerns an insurance investigator and an efficiency expert who are both hypnotized by a crooked hypnotist into stealing jewels.