did spartacus die at the end of the movie
Meanwhile, Crassus has found Varinia and Spartacus's newborn son and has taken them prisoner. He is disturbed by the idea that Spartacus can command more love and loyalty than he can and hopes to compensate by making Varinia as devoted to him as she was to her former husband. When she rejects him, he furiously seeks out Spartacus (whom he recognizes from having watched him at Batiatus' school) and forces him to fight Antoninus to the death. The survivor is to be crucified, along with all the other men captured after the great battle. Spartacus kills Antoninus to spare him this terrible fate. The incident leaves Crassus worried about Spartacus's potential to live in legend as a martyr. In other matters, he is also worried about Caesar, whom he senses will someday eclipse him.
Spartacus (film)