Cornerstone of Melbourne
- taona: 2023
- Firenena: Australia
- Genre: Documentary
- Studio: Coppélia Productions
- Keyword: community, documentary, art déco, nicholas building
- tale: Zeta H-D
- Cast: Violetta Vacirca, Louise Macdonald, Stephen McLauglan, Maria Yebra, Armani Hollindale, Brendan Dwyer
