Biography
Mike Ostrowski is an American television writer and producer. His early credits include story editor and writer roles on The District (2002) and CSI: Miami (2002), where he also served as co-producer and executive story editor.
He contributed as a writer to Jericho (2006), Private Practice (2007), Human Target (2010) and six episodes of Being Human (2011), on which he was also executive consultant. Later writing credits encompass The Blacklist (2013), The Player (2015), Colony (2016) and The Witcher (2019). He has held producing positions, including co-executive producer, on several of these series and on the 2025 film The Witcher: Sirens of the Deep.
