The team gets busy with an alleged case of domestic violence, while an attempt to smuggle drugs into the country raises alarm bells at headquarters.

A joint operation with France takes place in the Island of Madeira, while in the Mediterranean Sea, a sailing race may have a precarious end.

A high-speed chase on a moonless night puts the crew in danger, while a different kind of enemy threatens Spanish marine resources.

Divers must abandon their anti-drug operation to attend to a potential drowning. Night patrols get busy trying to stop clandestine fishing boats.

The Coastguard team goes after a well-known drug trafficker. Meanwhile, patrol boats round up tobacco smugglers near Gibraltar and another team track down human traffickers.