Martin Valko

Martin Valko

Acting

Born April 13, 1971 · Czechoslovakia

Martin Valko, also known as Sergej Petronov, is a former Slovak pornographic actor who appeared in gay porn movies and magazines. He is 6'1", and weighed about 190 lbs. when he was making movies. He…

Known for

The Chain Reaction

The Chain Reaction

1996

Barely Legal

Barely Legal

1996

Tender Strangers

Tender Strangers

1993

Accidental Lovers

Accidental Lovers

1993

Sauna Paradiso

Sauna Paradiso

1994

Lukas' Story

Lukas' Story

1994

Lukas' Story 2: When Boy Meets Boy

Lukas' Story 2: When Boy Meets Boy

1995

The Plowboys

The Plowboys

1994

Acting(12)

2008Lukas' Story 3

2002Lukas' Stories

1996Barely Legal

Martin Valko — Watchpile | Watchpile

1996Nighthawken

1996The Chain ReactionBuilder

1995Lukas' Story 2: When Boy Meets Boy

1995Boy: Bohemian Boys

1994Sauna Paradiso

1994Lukas' Story

1994The Plowboys

1993Tender StrangersSergej

1993Accidental Lovers