: With Master Chief mortally wounded and unable to fight back, he asks Cortana to take full control of his body.
: Master Chief, Riz-028, and Vannak-134 drop into the heart of a Covenant temple to stop the activation of the Keystones. Halo Transcendence
: Cortana successfully takes over, piloting John's body with cold, machine-like efficiency to slaughter the remaining Covenant and rescue the team. : With Master Chief mortally wounded and unable
In the season one finale of the Halo TV series (titled ), Master Chief and Silver Team launch a high-stakes mission to recover the Forerunner artifacts from the Covenant on their sacred planet, Raas Kkhotskha . The Mission at Raas Kkhotskha In the season one finale of the Halo
: Doctor Halsey attempts to flee the UNSC after her crimes are exposed, but Kai-125 intervenes, leading to a pursuit that ends in Halsey's (apparent) capture.