Hermes Bird (1979) is a Documentary film that follows this 11 minute homage to the male member shows its subject in the various stages of erection. The voice-over poem by James Broughton includes the line "This is the secret that will not stay hidden." Hermes Bird is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.0 out of 10 from 3 votes. Fans of documentary movies may also want to explore similar titles below.