Martin Valko

1971

Bio

Martin Valko, also known as Sergej Petronov, is a former Slovak pornographic actor who appeared in gay porn movies and magazines. More

Known For

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The Chain Reaction
1996
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Barely Legal
1996
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Tender Strangers
1993
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Accidental Lovers
1993
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Sauna Paradiso
1994
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Lukas' Story
1994
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Lukas' Story 2: When Boy Meets Boy
1995
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The Plowboys
1994
Martin Valko