| Quote | 
   | Kirk :  | "No, I don't think you're stupid, Mister Krako. I just think your behavior is arrested."  |  
   | Krako :  | "I haven't been arrested in my whole life!"  |  
 
 | 
   | Oxmyx :  | "Nobody helps nobody but himself."  |  
   | Spock :  | "Sir, you are employing a double negative."  |  
 
 | 
| Oxmyx :  | "The most co-operative man in this world is a dead man. And if you don't keep your mouth shut, you're going to be co-operating."  |   | to Spock |  
  | 
| Spock :  | "Captain, you are an excellent star ship commander, but as a taxi driver... you leave much to be desired."  |   | to Kirk |  
  | 
| Spock :  | "I would advise yas to keep dialin', Oxmyx!"  |   | threatening Oxmyx with a gun |  
  |