Doctor Who (1963)

S13E1 Terror of the Zygons (1)

In a near-future Scotland, oil rigs along the coast are under attack, prompting UNIT to step in for a thorough investigation. The Brigadier reaches out to the Doctor, requesting his expertise to uncover the source of the destruction. As they delve deeper into the mystery, it becomes evident that an extraterrestrial force is at play, complicating their efforts to protect the rigs and the surrounding area.