The film Gender Blender was developed in collaboration between the artist couple Lea Collet & Marios Stamatis, Sari Räthel and the videographer Eliška Kyselková.

Lea and Marios created a performance piece around the concept of Sari’s jewellery collection, which questions gender stereotypes and is a way of exploring gender deconstruction through jewellery. The work centres around considering gender and life as performance itself and both directly draws from, and is inspired by, the absurdity of reality TV shows.