During a test flight Lt. Pendry has a deadly crash with his Tomcat. Harm and Meg are ordered to probe this case and the facts point to a pilot error, not at a system malfunction. Though Pendry was a risk-taking pilot, Harm doesn't think he has gone too far based on his knowledge from his flying days with Pendry. Locations: Miramar Naval Air Station; San Diego/area and off-coast

Harm risks his life to prove that an F-14 squadron is not jinxed after there have been six fatal mid-air accidents, including one that killed his best friend. During Mac and Harm's investigation into the ""curse"" of the squadron, they learn that the rumor of a jinx stems from an accidental bombing of an Iraqi mosque during Desert Storm. Now only one of the fliers involved in the bombing is left, and Harm has no choice but to fly with him in order to restore the squadron's confidence. However, when a mid-air refueling goes awry and Harm is seriously injured, it seems that the squadron may be jinxed after all.

Annie Pendry, a widow, comes to Harm for help after her young son, Josh, witnessed a murder while on a class trip to Andrews Air Force Base. After Harm and Josh are the targets of a drive-by shooting, Harm moves Josh and Annie into his apartment -- and into his life. Harm discovers that the original crime and the drive-by shooting are tied to a ruthless international arms dealer, but not before Josh is kidnapped by the dealer in order to silence him as a witness.

When Harm takes young Josh on a weekend cruise for Navy families aboard the frigate, pleasure turns to fear when the ship is taken over by terrorists who intend to fire missiles at Cuba. After Josh and Harm manage to elude the terrorists, they try to contact authorities about the situation. But the plan goes awry when Harm is found out, and he then tries to strike a deal with the terrorists while also racing to foil the plot before the innocent civilians get hurt.