The Crimson Stain Mystery
VoltarElenco
Maurice CostelloHarold Stanley
Ethel GrandinFlorence Montrose- Thomas J. McGraneDr. Burton Montrose
- Olga OlonovaVanya Tosca
- William CavanaughDoctor's Assistant
John A. MiltonLayton Parrish (as John Milton)- N.J. ThompsonJim Tanner
Eugene StrongRobert Clayton
Lorna VolareLittle girl