To quote from the blurb:
"Sentient is based on an uninhabited planet nicknamed Colossus. Seventeen year old Palamourah de la Croix, a female cadet marshal, and her team embark on a routine escort mission. Once there, they are attacked by their own machines as well as a deadly virus. Over two-thirds of her team, including her boyfriend, are killed. Struggling with the betrayal of those she trusted, Pala must keep charge of the mission and discover the truth behind it while she saves two planets, Colossus and Earth."
Go see the trailer either at