Onky Alexander has: Played Boy in "Catatan si boy" in 1987.
Played Boy in "Catatan si boy 2" in 1988. Performed in
"Kristal-kristal cinta" in 1989. Performed in "Catatan si boy 4" in
1990. Played Boy in "Catatan si boy 3" in 1990. Played Boy in
"Catatan si Emon" in 1991. Played Raymond in "Taksi 2" in 1991.
Played Boy in "Catatan si boy 5" in 1991. Played Johan in "Bukan
main" in 1991. Performed in "Pelangi di nusa laut" in 1992. Played
Boy in "Catatan (Harian) si Boy" in 2011.