Zero Hour story
The final showdown with the Reptilians and their Guardian allies occurs. Directed by: Allan Kroeker. Story by: Rick Berman & Brannon Braga.
10 total · 3 major · 7 minor
| Theme | Level | Motivation |
|---|---|---|
| annihilation by a planet busting device | major | The Xindi reptilians prepared to deploy their superweapon against Earth. |
| attack from outer space by a genocidal enemy | major | The Xindi reptilians prepared to deploy their superweapon against Earth. The Sphere Builders were invading the galaxy. |
| planet killing weapon | major | The Xindi reptilians prepared to deploy their superweapon against Earth. |
| extra-dimensional being | minor | The Sphere Builders. |
| master and pet | minor | Porthos was brooding over Archer's death in the sickbay. |
| multi-species civilization | minor | The Xindi species quarreled among themselves for control of the super weapon. |
| reptilian being | minor | Xindi reptilians try to destroy the Earth. |
| selfless service | minor | Archer gave his life to destroy the Xindi super weapon. |
| the Nazi stereotype | minor | An alien in full Nazi regalia was shown at the end of the episode. |
| time travel | minor | Daniels brought Archer seven years into the future to witness the founding of the Federation. The Enterprise ended up back in time to World War II. |