Aaron and psychiatrist Bix Konstadt plan to operate on a young boy with obsessive compulsive disorder in an attempt to cure him. Aaron worries when Bix admits she's a manic depressive off her medication. Watters, Nyland and Kronk have their hands full with a woman who may have been abducted by aliens. Heart transplant recipient Henry Alden (#34) is brought in complaining of pain. Alden insists on speaking to Robert Malzone, the husband of the woman who donated the heart.