Which of the casts Sound music died after movie?

The following cast members of The Sound of Music have passed away:

- Charmian Carr (Liesl) - passed away in 2016

- Nicholas Hammond (Friedrich) - passed away in 2021

- Heather Menzies-Urich (Louisa) - passed away in 2017

- Duane Chase (Kurt) - passed away in 2022

- Angela Cartwright (Brigitta) - is still living

- Debbie Turner (Marta) - is still living

- Kym Karath (Gretl) - is still living

- Christopher Plummer (Captain von Trapp) - passed away in 2021

- Julie Andrews (Maria) - is still living