Literally, no. At the end of the last programme, he is in hospital critically ill but still alive. The series was later cancelled, so no more programmes were made.
Yes
Heartbeat - 1992 Oscar's Birthday 17-24 is rated/received certificates of: Australia:PG
Tell it die s
Oscar Thiffault died in 1998.
Oscar Moore died in 1981.
Oscar Hemberg died in 1944.
Oscar Olsen died in 2004.
Oscar Tschirky died in 1950.
Oscar Casanovas died in 1987.
Oscar Sevrin died in 1975.
Oscar Stonorov died in 1970.
Oscar Bergström died in 1961.