Rox

Rox is a 2011-2015 Belgian action-adventure series that aired on the Ketnet and Z@ppeelin television networks. It starred Jelle Floorizone, Jana Geurts, and Jeremy Vandoorne as teen secret agents Rick, Olivia, and Xavier, who are aided in their missions by their talking race car ROX (voiced by Chris Van den Durpel).

NV Apocalypse (Season 2, Episode 7)
Professor Adamo (Peter Thyssen) has put a plan in motion to cause his own apocalypse which only a selected group of scientists will survive. In order to get the scientists to do his bidding, Adamo has installed a special gas in a separate room in his factory, which turns people into mindless slaves. When team Rox sends Olivia to go undercover to investigate, disguised as a scientist, she too falls victim to the mind controlling gas. Rick and Xavier, unaware of this, communicate to her that they want to stop Adamo's plan, to which Olivia interferes. ROX quickly analyses that Olivia must be hypnotised, and Rick and Xavier are quick to realise that this is what must've happened to all the scientists as well. They return to the factory and electrocute both Olivia and the scientists, as well as some mind controlled guards. When Adamo tries to escape, he becomes trapped in the room with the gas, becoming hypnotised himself, which allows the team to tie him up and call the police.