Martin Fairweather has two lovely daughters, one of which is the object of a young man's affection. Papa doesn't want to lose his best cook and cleaner so he proceeds to chase any possible suitors away. Josh's job is to distract Papa long enough for the girl to elope.
A former member of the IRA brings his daughter to Dallas for medical treatment. However, Irish radicals follow them to Texas to kidnap the girl and force the father to help. The Rangers must find the girl before she dies from her illness.
Enterprise detects a signal leading to a testing ground for the Xindi weapon prototype, but they have to move through a field of anomalies in order to get there faster. Enterprise takes heavy damage in the process, but is ultimately saved by an Andorian ship under Shran's command. Shran offers Archer assistance in the battle against the Xindi.
Mitch's ex-wife, Gayle, arrives back in town for a visit 'coldly' with her new fiancé, a wealthy businessman named Ken, in which Mitch has conflicting emotions about his ex-wife remarrying again and Hobie gaining 'out of character' interest in his potential step-father. Meanwhile, Matt doesn't know where he will live after he decides to stay in California rather than move to France with his parents. Summer's mother, Jackie, decides on a new career change for herself when she decides to lease a closed-down restaurant at the beach and call it "Jackies Summer's Place." Things take an unexpected turn when the private jet owned by Ken crashes in the ocean with him, Hobie, and Gayle on it leaving them trapped under 40 feet of water.