While International Rescue scramble to save their former foe, Brains goes on a dangerous mission to stop The Mechanic once and for all.

“We’re incredibly sad to confirm the passing of the legendary David Graham, the voice [of] Parker, Gordon Tracy, Brains ...

Thunderbirds Are Go 77 episodes Through the use of archive footage, Brains informs the team of a discovery, but in order to gather more information, our heroes split into groups and search for an ...

and Brains the engineer, between 1965 and 1966. He reprised the role of Parker for an ITV remake of the show in 2015, called Thunderbirds Are Go! and was the only original cast member to return.