William Prociuk: William Prociuk. Writer: Biónica. William Prociuk was born on 9 July 1976 in Buenos Aires, Argentina. He is an actor and writer, known for Biónica (2024), La Flor (2018) and Grey Eyes (2021).
Known For: Biónica (Writer), La Flor (Espia), Grey Eyes (Zeta), La muerte de Marga Maier (Pelagatos)