“- James T. Kirk: What it needs in order to evolve... is a human quality. Our capacity to leap beyond logic.
- Decker: And joining with its creator might accomplish that.
- Dr. McCoy: You mean this machine wants to physically join with a human? Is that possible?
- Decker: Let's find out.”

William Shatner - James T. Kirk
Stephen Collins - Decker
DeForest Kelley - Dr. McCoy

“What care I for human hearts? Soft and spiritless as porridge!”
Annabelle Lanyon - Oona

“A reasonable man adapts himself to the world around him. An unreasonable man expects to the world to adapt to him. Therefor all progress is made by unreasonable men.”
P.J. Ochlan - Damon Wells

“Life don't make sense. It's not fair. It doesn't follow logic or obey orders.”
Christopher Walken - Charlie Barret

“- Glenda Gardenia Parks: Chester, the only reason I made you a chauffeur is to keep you from stealing. Why are you doing this to me?
- Chester: Because I want to be as good a chauffeur as I am a stealer.
- Glenda Gardenia Parks: Well, there's a certain sincere logic in that I suppose.”

Goldie Hawn - Glenda Parks
T.K. Carter - Chester