Janaprakal Chandruang (Thai: ชนประคัลภ์ จันทร์เรือง, RTGS: Chonprakhan Chanrueang; born August 1, 1954), also familiarly known by his nickname Kru Chang (ครูช่าง, "master Chang") is Thai actor, television drama director and producer, screenwriter and acting coach.
2007
as Boss 1
2000
as Ram
1995
as Ter
1994
as Win's Father
1993
as Ter
1992
as Ter
1991
1987
as Hospital Director
1987
1986
as Thian-thip
1986
1985
1985