From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected to Navy and Marine Corps personnel, regardless of rank or position.

Serial monogamist Brian O'Hara hits his mid-30s and suddenly realizes he's the last bachelor standing in his circle of friends. Not averse to the happily ever after his friends have achieved, Brian wonders whether he'll ever find Mrs. Right. The fact that he's in love with his best friend's girlfriend doesn't help his chances.

From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected to Navy and Marine Corps personnel, regardless of rank or position.

Serial monogamist Brian O'Hara hits his mid-30s and suddenly realizes he's the last bachelor standing in his circle of friends. Not averse to the happily ever after his friends have achieved, Brian wonders whether he'll ever find Mrs. Right. The fact that he's in love with his best friend's girlfriend doesn't help his chances.