Casey Affleck has been in several high-profile relationships over the years after first he has relationship with Summer Phoenix then he entered into a long-term relationship with her brother actor Wen Phoenix the two were together for over 15 years in 2019 Casey afflick was rumored to be dating actress floriana Lima known for her roles in shows like Supergirl now he is dating Kaylee Cowen case Affleck and Kaye Cowen first met in January 2021 and Sparks flew instantly Kaye Cowan is an actress and producer no he is on spark due to slingshot