Marvel Rising: Heart Of Iron Apr 2026

: Riri is a socially isolated engineering student at MIT who built her own Iron Man-style suit.

: Riri's homemade artificial intelligence and best friend. Summary of Plot Marvel Rising: Heart of Iron

: Riri joins forces with the Secret Warriors to launch a rescue mission, eventually sacrificing her A.I. to defeat Hala and save the world. : Riri is a socially isolated engineering student

: The primary antagonist, voiced by Ming-Na Wen. a 15-year-old genius college student

is a 44-minute animated special released in April 2019 that introduces Riri Williams (Ironheart) to the Marvel Rising team . It follows Riri, a 15-year-old genius college student, as she teams up with the Secret Warriors to stop Hala the Accuser from using her technology for destruction. Key Characters & Cast