George Roos-Keppel | Gita Cinta dari SMA | Jaime Roos | Robina Roos | John Roos | Victor Roos | Tielman Roos | Rosalie Roos | Paul Roos Gymnasium | Mike Roos | Johann Heinrich Roos | Axel Roos |
He played various roles with them, and starred in several of their performances, including Andjar Asmara's Dr Samsi and a stage adaptation of Kwee Tek Hoay's Boenga Roos dari Tjikembang.