Web of the Romulans

In "Web of the Romulans," the Romulans are struck by a deadly virus and seek the only antidote on Canara. Their scheme to obtain it incites a successful Enterprise attack, but Kirk unravels their plan. Complicating matters, the Enterprise's central computer falls in love with Kirk and begins to cripple the ship. Kirk must navigate the chaos to deliver the antidote and prevent war from breaking out in the galaxy.