Ersan, who has been in a long-term relationship, has stopped showing interest in his girlfriend and being romantic. Enjoying the comfort of a long-term relationship, one day he is abandoned by his long-term girlfriend Ayla and is left feeling lost. Although he tries to win back the woman he loves for several weeks, his efforts are in vain. Ayla refuses to return. Realizing that he must accept the breakup, Ersan goes to the house where he spent his childhood in Erdek, hoping that a change of scenery will do him good. However, unable to find the solace he seeks there, Ersan notices a wedding nearby while walking along the beach. Ersan enters the wedding with the intention of leaving, but is mistaken for Feridun, the son of his brother who had fallen out with him years ago and moved to Germany, by the groom's father. At first pleased with this role, Ersan thinks he will escape at the first opportunity, but then he sees Hayal, the groom's cousin…

‘Theatre is my life,’ Yıldız Kenter admits in her biography written by Dikmen Gürün. This is the story of a star, who has dedicated her whole life to her theatre company, students, the stage. Recounting the prizes received as well as the prices paid for pursuing your passion, Sweetie is a testimony to the transforming cultural landscape of the country as it tells Kenter Theatre’s story and thus how a private theatre has managed to survive. Including interviews by family members, students, fellow actors, as well as rare archival images and footage, Sweetie is an homage to the ‘North Star of Turkish theatre.’ The documentary was written by Zeynep Miraç, scored by Murat Evgin, and features Dikmen Gürün as advisor.