BioWare and Fanimation have released a trailer for the anime of Mass Effect: Lost Paragon which will be a prequel to the famous science-fiction saga by Electronic Arts and released in North America on November 13. The screenplay was entrusted to the writers of Star Wars: The Clone Wars animation production is entrusted to T.O. Entertainment in collaboration with Production I.G., the same animation studio behind Ghost in the Shell and the episode " The Duel " OVA series of Halo Legends .