Second part of a three-part documentary series on the making of Once Upon a Time in the West, Italian filmmaker Sergio Leone's masterpiece, released in 1968. (Preceded by An Opera of Violence; followed by Something to Do With Death.)
Unfortunately the movie The Wages of Sin is not yet available on HBO Max.
| Camera | Rob Landry | Additional Camera |
| Camera | John Hazell | Director of Photography |
| Editing | Andrew Goddard | Editor |
| Editing | Kevin Dobson | Online Editor |
| Production | Enfys Dickinson | Producer |
| Production | Philip Moores | Producer |
| Production | Mark Poppleton | Production Assistant |
| Production | Pollyanna Camille | Production Assistant |
| Sound | Paul Cotterell | Sound Re-Recording Mixer |
| Sound | Kiff McManus | Sound Recordist |
| Sound | Ron Garson | Sound Recordist |
| Sound | Steve Chan Chee | Sound Recordist |
| Directing | Lancelot Narayan | Director |
