- MacGyver: [as Dexter] That's 26 to the 12th power. That brings us to... 9.5 quadrillion possible letter combinations.
- Van Driver: That'll take days!
- MacGyver: No, approximately 3 months, 2 weeks, and 4 days.
- Nick Landis: If you can do it 2 hours, I'll pay you $200,000.
- MacGyver: I know shortcuts.
- Pete Thornton: [other end of the phone] I don't want you leaving that jail without a back up, you understand?
- MacGyver: [Joe walks up now] Uh, you bet, Baby Cakes. I'd like to do that, too. Listen, I gotta go. My ride's here. I love you, too, Creme Puff.
- Pete Thornton: Baby Cakes. Creme Puff. MacGyver!
- MacGyver: [hanging up] It's my steady girlfriend. We're in love.
- Joe Banneker: I'm happy for you Romeo. Now let's go.
- MacGyver: You got a steady girl friend?
- [MacGyver escaping from a watery trap]
- Pete Thornton: MacGyver! What are you doing in there?
- MacGyver: The backstroke, Pete.
- [last lines]
- Pete Thornton: Well, it looks like we won the first battle.
- MacGyver: Yeah. Now if we could just win the war.
- Pete Thornton: [sighs] Yeah.
- [first lines]
- MacGyver: Bow plane, 12 degrees. Response to surface controls, good.
- Pete Thornton: All right, activate the sonar.
- Dr. Gwen Carpenter: Sonar engaged.