A Herald film on a year in the life of Papakura High School has "flipped a switch" in the students' minds, says one of the film's star talents.
Wendy Savieti, one of three 2016 final-year students who featured in the documentary Under the Bridge, says she has had many messages from younger students at the school saying the film was "inspirational".
"It's kind of flipped a switch in their head, it's amazing, and just to see them go hard in school and lift the spirit and feel the same way I felt about the school, it's really awesome," she said.
The film follows the three students and new principal John Rohs who took over a year ago after a drift of students to nearby decile-5 Rosehill College saw Papakura High's decile 1 roll slide over the past decade from 1300 to just 496.
Rohs said the school had been on a pathway to closure, but the film had helped to give it a future.