Jordan, a famous criminal lawyer, will only represent clients, of whose innocence he is convinced (must be financially not-too-well-off). One day, his future son-in-law, the jeweler Fabian, is arrested on suspicion of murder on the day before his wedding. He is said to have murdered his ex-wife, the dancer Ria Norady. The conductor Gillmore found her dead in her dressing room shortly after a visit from Fabian. Gisela Jordan asks her father to defend him. After speaking to Fabian, the lawyer...