| McCoy says "I'm a doctor, not a ___" | Spock says "Fascinating". | Communications failure. | Spock gives an exact estimate. | Scene shot at Vasquez Rocks. |
| Kirk gets in a fist fight. | Spock performs a mind meld. | Beads of sweat on Kirk's forehead. | A planet made of rocks, scrub brush. | Obvious stunt double in a fight-scene. |
| Kirk encourages Scotty to do something faster. | A redshirt gets killed. | STAR TREK - THE ORIGINAL SERIES BINGO (free square) | Mystery music plays. | Spock raises his eyebrow. |
| Love music plays. | Prisoner escapes from security. | McCoy and Spock argue. | "Red Alert". | Kirk talks a computer into suicide. |
| Super powerful alien race. | Kirk kisses a woman. | McCoy says "He's dead Jim". | Transporter malfunction. | Kirk does a karate/judo chop. |
| Kirk gets in a fist fight. | Spock says "Logical". | Kirk talks a computer into suicide. | Spock says "Fascinating". | Obvious use of styrofoam. |
| Kirk's shirt gets torn. | Soft-light closeup on beautiful woman. | Scene shot at Vasquez Rocks. | Spock raises his eyebrow. | Kirk kisses a woman. |
| Transporter malfunction. | Communications failure. | STAR TREK - THE ORIGINAL SERIES BINGO (free square) | Kirk does a karate/judo chop. | The bridge lurches in an attack. |
| Time travel. | Mystery music plays. | A phaser is used to heat rocks. | McCoy insults Spock. | Obvious stunt double in a fight-scene. |
| McCoy says "He's dead Jim". | Prisoner escapes from security. | Fight music plays. | McCoy and Spock argue. | Spock says "Illogical". |