Alain Sia is an actor, known for Bakit may kahapon pa? (1996), Nang iniwan mo ako (1997) and Ang pinakamagandang hayop sa balat ng lupa (1996).
演员
饰：Apeng,(as Allan Pia)
1999-12-25 00:00:00(菲律宾)
饰：Allan
1998-02-11(菲律宾)
饰：T.J.
1997(菲律宾)
饰：Leah's Suitor
1997-04-13(新加坡)
饰：Simon
1996-01-18(菲律宾)
