Mass Effect TV Series Still in Development at Prime Video Despite BioWare Closure

Sources at Prime Video told IGN that the Mass Effect series remains in development at Amazon MGM Studios, with all attached creatives still on board. Doug Jung is showrunner and Daniel Casey is writing; no release date has been set.

• The series has been in development since 2024 with no release date
• Doug Jung serves as showrunner, Daniel Casey as writer
• The story is set after the original trilogy, not Shepard's origin
• A Q4 2026 production start was previously considered