This movie is explaining Mar-Vell Past. He had a wife an eternal from titan and had two kids but he was kidnapped by the kree after he left and got mid erased he comes into contact with somewhow with his wife while he and carol are on a mission he tells carol he has to do this alone carol goes back to earth and mar-vell has to remmeber his past life. His kids are grown up now with superpowers. On titan where his wife lives he encounters isaac where he found out he genetically modified and created elysius he tells elysius but she doesnt believe him so he has to prove to her he is the bad guy in this story. He brings his wife and his kids to earth to show where he has been it ends with them all together. mar-vell finds out he has cancer and telling his family. Post Credit Scene is Mar-vell and Quasar switching places. Mar-vell is now stuck in the Negative Zone.
