The UnBelievable with Dan Akroyd: Season 1, Episode 8

1 - 8: Strange Experiments

Monkey glands for immortality, hypnotized assassins, and a brain-linked cyborg couple. We investigate some of the strangest experiments on record. From two-headed dogs and testicle transplants...These are the bizarre but real experiments that boggle the mind. Prepare to be astounded--and a little grossed out.