: He won FAMAS Best Actor for Sukdulan (1972) and Best Supporting Actor for Kid Kaliwete (1978) and Lumakad Kang Hubad sa Mundong Ibabaw (1980).
: Directed by Tata Esteban, this drama stars George Estregan alongside Myrna Castillo and Dick Israel. The plot follows Virgie, a veteran stripper threatened by a new star, Melanie, leading to a tragic love triangle and jealousy.
Myrna Castillo and George Estregan Sr. were prominent figures in the Filipino "bold" film era of the 1970s and 1980s, a period characterized by provocative cinema that blended intense drama with eroticism. Collaborative Filmography Myrna Castillo Andgeorge Estregan Sr Bold Movies
: This action-drama featured both actors in a cast that included Romy Diaz and Mark Joseph. The film is cited as a significant entry in the late bold era before the genre began to shift toward traditional action in the early 90s.
: Her filmography includes Silip (1985), Bold Star (1986), Black Diary (1986), and Kiri (1986). : He won FAMAS Best Actor for Sukdulan
Known as the "Penetration King" of erotic Philippine cinema, George Estregan Sr. (1939–1988) was a three-time FAMAS Award winner.
The two actors appeared together in several notable productions that defined the "pene" (penetration) and bold genres of the mid-80s. Their collaborations often featured gritty storylines and sexually charged performances. Myrna Castillo and George Estregan Sr
: By 1990, she attempted to transition into mainstream action films with moderate success before leaving the entertainment business in 1991. Profile: George Estregan Sr.
Myrna Castillo became a household name in the 1980s Filipino adult film industry, often stating that she took "bold" roles to establish her career.