Chapter 1/Nadin returns?

(Space, Atlantis base)

The Enterprise is docked inside Starbase Atlantis.

(Deck 2, Mess Hall)

Typhuss is eating breakfast when the alarm goes off and Colonel Carter's voice came over the intercom.

We're being board by the Borg all defense teams to your stations enact defense protocol Alpha four-two Colonel Carter says over the com as the officers in the mess get up to defend the Starbase.