Costas Mandylor: Biography, Facts and Career
Who is Costas Mandylor? An evergreen, sourced profile: biography, key facts and career.

Costas Mandylor (born Costas Theodosopoulos; 3 September 1965) is an Australian actor. He made his film debut with a supporting role in Triumph of the Spirit (1989) before a lead role as Frank Costello in the crime drama film Mobsters (1991). Mandylor has his breakout with a main role as Officer Kenny Lacos on the CBS drama television series Picket Fences (1992–1996), which earned him two Screen Actors Guild Award nominations. During the 1990s, Mandylor starred in the film Fist of the North Star (1995) and a main role as Alphonse Royo on the NBC television series Players (1997–1998). Mandylor had a lead role as Monk on the UPN television series Secret Agent Man (2000) and portrayed soccer player Charlie Colombo in the film The Game of Their Lives (2005). After a minor role in the horror film Saw III (2006), Mandylor experienced a career resurgence with a starring role as Detective Mark Hoffman in the film's sequel, Saw IV (2007). He later became the film's main antagonist in Saw V (2008), Saw VI (2009), and Saw 3D (2010), and reprised his role with a cameo in Saw X (2023). In the late 2010s and 2020s, Mandylor starred in the films In Like Flynn (2018) and Cosmic Sin (2021).
Quick facts about Costas Mandylor
- Full name: Costas Mandylor
- Born: 1965-09-03
- Nationality: Australia
- Known as: Athlete
- Wikidata ID: Q81489
Profile compiled from public Wikipedia and Wikidata data. Details can change over time.
Frequently asked questions
Who is Costas Mandylor?
Costas Mandylor (born Costas Theodosopoulos; 3 September 1965) is an Australian actor.
What nationality is Costas Mandylor?
Costas Mandylor is Australia.
When was Costas Mandylor born?
Costas Mandylor was born on 1965-09-03.



