Grace Passôscreen performanceGrace Passô plays Isabel in On Behalf of My Son.
1 linked movie guide in this sequence
FILM POSTER · On Behalf of My SonOn Behalf of My Son
Isabel
Film guide, starting point, and performer.
Isabel appears in On Behalf of My Son (2026), portrayed by Grace Passô. This page focuses on that specific screen performance and the movie around it.
Film guide · 1 film · 2026 · 1 performerTHE MOVIE
Isabel on screen
One focused screen portrayal, with the performer and movie linked directly below.
Film guide · 1 film · 2026Main sequence runtime: 2h 28m
About the scores
Scores shown are MoviHero movie-guide scores. Missing scores stay blank, and tied top scores remain tied.
- 01MoviHero score67/100MAYBE
THE PERFORMANCE
Who plays Isabel?
Meet the performer and open their full MoviHero profile. Coverage below refers to linked movie guides in this sequence.
Grace Passôscreen performanceWHY THE CHARACTER WORKS
What defines Isabel
Grace Passô’s performance in On Behalf of My Son is the center of this character page. With only one film in the current screen path, the useful comparison is between the character, the performer and the role that film asks them to play—not an invented larger timeline.
WHO TO EXPLORE NEXT
Characters connected on screen
Keep moving through the same films and screen world with a character who shares meaningful movie history.
Cleide
Isabel and Cleide both appear in On Behalf of My Son.
See On Behalf of My SonGisele
Isabel and Gisele both appear in On Behalf of My Son.
See On Behalf of My SonJoana
Isabel and Joana both appear in On Behalf of My Son.
See On Behalf of My SonVicentina
Isabel and Vicentina both appear in On Behalf of My Son.
See On Behalf of My Son