Thunderbird 6 (1968)

In the twilight of the twenty-first century, the clandestine operations of International Rescue unfold from the secluded Tracy Island in the Pacific. Led by the seasoned ex-astronaut Jeff Tracy and his quintet of sons - Scott, Virgil, Alan, Gordon, and John, who commandeer Thunderbirds 1 through 5 – this team embarks on perilous missions, each aircraft designed for a unique purpose. The genius behind these designs is a cryptically named individual, Brains. Their off-island ally, the refined British Lady Penelope Creighton-Ward, navigates her duties from the mobile center, Fab1, aided by her loyal manservant, Parker. Under the guise of Mister X, Brains designs Skyship One, a pleasure aircraft for the New World Aircraft Corporation's holiday division. Lady Penelope, accompanied by Parker and Fab1, and Alan, are invited for its maiden voyage. Unbeknownst to them, Alan's beloved, Tin-Tin, also slips aboard. Yet, the crew of Skyship One is shrouded in deception, harboring a sinister plan to use Lady Penelope as a pawn against the Thunderbirds. Simultaneously, Jeff is obsessed with the idea of a Thunderbird 6, but he provides no blueprint to the baffled Brains, who is pushed to the brink as design after design is ruthlessly rejected. As the malevolent plot aboard Skyship One unfolds, Jeff may find himself in desperate need of a Thunderbird 6, if only he could accept one of Brain's innovative designs. In a world where the stakes are sky-high, the Thunderbirds must outwit their enemies, overcome internal turmoil and innovate like never before. Thunderbird 6 is a high-flying adventure where the future of International Rescue hangs in the balance.

Thunderbird 6 is an adventure movie featuring Peter Dyneley.

Thunderbird 6 is currently streaming on IndieFlix.

It is also possible to buy Thunderbird 6 on Amazon Video, Apple TV and Vudu.