HThe Enemy Within
| Series: | Star Trek: The Original Series |
|---|---|
| Medium: | Live Action Television Episode |
| Episode Number: | 104 |
| Production Number: | 6149-05 |
| Original Air Date: | |
| Directed By: | Leo Penn |
| Written By: | Richard Matheson |
| Series: | Star Trek: The Original Series |
|---|---|
| Medium: | Live Action Television Episode |
| Episode Number: | 104 |
| Production Number: | 6149-05 |
| Original Air Date: | |
| Directed By: | Leo Penn |
| Written By: | Richard Matheson |