"Intelligence does not require bulk, Mr. Scott"
--Spock (referencing his weight?)
"Congratulations, a dazzling display of logic."
--Spock
"Didn't think I had it in me, did you?"
--Kirk
"No."
--Spock
"Your logic [is | was] impeccable, Captain. We are in grave danger."
--Spock
"My son, the doctor."
--Kirk (referring to Nomad)
PLOT
An ancient Earth probe Nomad collided with an alien biology probe (The
Other) and both were damaged. It rebuilt itself as one probe, incredibly
powerful, and thinks its mission is to sterilize all imperfect life forms.
Kirk talks it into blowing itself up.
FACTS
Jackson Roykirk created Nomad.
Nomad confused the similarity (phonetically, at least) between "Jackson
Roykirk" and "Captain James Kirk".
Uhura's entire memory is wiped, but she is re-educated in a month or
two.