Kay Greidanus is a popular Dutch actor. He starred in films such as Net als in de film (2023), Fijn Weekend (2023), Ken Scott's The Extraordinary Journey of the Fakir (2018), Riphagen (2017), Huisvrouwen Bestaan Niet (2017), and Sevilla (2012). Kay has also starred in series such as the British series Van der Valk (2022, NPO/ITV), Commandos (2020, NPO), and Dit Zijn Wij (2019-2020, NPO).
Kay is also co-owner of the film production company Icarus Film. The company's first feature film Fijn Weekend, will be released in 2023.
In 2017, Kay Worked with Canadian director Ken Scott on the set of The Extraordinary Journey of the Fakir. Most of his scenes were shot in Paris with actress Erin Moriarty.