1-02: Fight or Flight

The Enterprise rushes to install new phase cannons while under repeated attack by an unknown alien.

Upon accepting a humble invitation, Archer and Trip are stranded in a desert after coming under attack.

Enterprise locates a crashed ship whose crew may be nothing more than ghosts.

A landing party is infected with a mysterious illness, which causes delusions and mass hysteria.

Enterprise visits a Vulcan monastary under siege by Andorians.