The intrepid reporter and amateur sleuth Joseph Rouletabille becomes involved in the investigation of a hideous crime committed in a room painted yellow, whose door was locked from the inside…
William Walcott
Edmund Elton
George Cowl
Ethel Grey Terry
Lorin Baker
Jean Del Val
W. H. Burton
Henry S. Koser
Jean Ewing
William Morrison
Louis R. Grisel
John McQuire
Catherine Ashley
Ivan Dobble