Beyond Shameless, Ethan has had a limited number of acting roles, mostly in smaller projects:
* The Goldbergs (2016) - Played a younger version of Adam Goldberg in a flashback episode.
* The Twilight Zone (2019) - Appeared in one episode of the rebooted series.
* The Mick (2019) - Played a guest role in one episode of the Fox sitcom.
* The Birthday Cake (2021) - Played a supporting role in this crime drama film.
* The Black Demon (2023) - Appeared in a supporting role in this horror film.
He also had a voice role in the animated film "The Adventures of Rocky and Bullwinkle" (2000).
It's worth noting that Ethan's focus has been on Shameless and he hasn't taken on a large number of other projects. He's still relatively young and may explore more acting opportunities in the future.