Yiorgos is released from prison after 14 years of incarceration for a murder he committed in his small Greek village. He spends his first night out in a cheap downtown hotel in Athens. There he meets Strella, a young trans sex worker. They spend the night together and soon they fall in love.
A burglar accidentally kills a wealthy businessman and assumes his identity. He finds life as a playboy very enjoyable, but the deceased man's sister (who lives far away from him) soon starts being suspicious.
Inspired by the famous gay Greek painter Giannis Tsarouhis' paintings, Diptych is a contemplation on male beauty, the impossibility of open gay love during many decades in Greek society and the pathos and sorrow of a sexual encounter.
