Leigh Heiman has been the head producer at Heymann Brothers Films since 2021. His resume includes work on award-winning documentaries by director Tomer Heymann, such as "I Am Not", which had its world premiere at Docaviv and received Best Director and Best Cinematography Awards. His short film "Blue in Green" (2016) competed at leading film festivals worldwide, including Brussels and Tirana, also receiving a critics special mention at The Tel-Aviv International Student Film Festival.