Detective William Murdoch
Dr. Julia Ogden (as Hélène Joy)
Inspector Thomas Brackenreid
Constable George Crabtree
Constable John Brackenreid
Detective Llewellyn Watts
Margaret Brackenreid
Edmund Frye
Harish Bannerjee
Headmaster Embree
Marilyn Clark
Nina Bloom
Walter Moore
Gerald Jarvis
Vik Banerjee
Sunil Banerjee
Padma Banerjee
Urchin
