Nightline

AnnaSophia Robb tells ABC News' Gio Benitez that no one really knows the story of how Sylvester Stallone's first wife Sasha Czack helped him make "Rocky." She plays Sasha in "I Play Rocky" alongside Anthony Ippolito who stars as Sylvester.

Sylvester Stallone refused to sell his script for "Rocky" and insisted he got to play the titular role. The true story behind the scenes of "Rocky" plays out in "I Play Rocky," starring Anthony Ippolito and AnnaSophia Robb.

Anthony Ippolito describes his transformation into Sylvester Stallone for the new film "I Play Rocky." ABC News' Gio Benitez asks him what it took to play the role of the Hollywood star.

Jordan Firstman's "Club Kid" stars several transgender actresses. In order to cast them, he tells ABC News' Juju Chang that he scouted them out at clubs during Pride 2025.

Tonight on Nightline: Anthony Ippolito and AnnaSophia Robb on their new Sylvester Stallone biopic "I Play Rocky."