Guardians of the Galaxy Season 2 Episode 17 - Mr. Roboto Episode Title:Mr. Roboto.Episode Description:Following the fight with J'son on Earth, the Guardians of the Galaxy work to find the stolen Nova Centurian Helmets. To have an anti-Nova Corps Helmet weapon, the Guardians of the Galaxy plan to head to the planet Cindra in order to seek out the known weapon designer Ja Kyee Lrurt. When they find her, she is a prisoner of her sentry robots where her robotic Sentries have only the knowledge of war where the Sentries seek to have her build a doomsday weapon that would take out their Ultroid opponents. Now the Guardians of the Galaxy must obtain a doomsday device while dealing with the war between the Sentries and the Ultroids.