Question: What was the 1920's stage name of the actress who starred with Ernst Reicher and Johannes Riemann  in The Armoured Vault ?
Sentence (from "The Armoured Vault (1926 film)"): The Armoured Vault (German:Das Panzergewölbe) is a 1926 German silent thriller film directed by Lupu Pick and starring Ernst Reicher, Johannes Riemann and Mary Nolan.
Relevant evidence: Yes