Barbara La Marr
— The White Moth
Conway Tearle
— Robert Vantine
Charles De Rochefort
— Gonzalo Montrez
Ben Lyon
— Douglas Vantine
Edna Murphy
— Gwen
Josie Sedgwick
— Ninon
Kathleen Kirkham
— Mrs. Delancey
William Orlamond
— Tothnes
Alberta Vaughn
— Pixie at Artists Ball (uncredited)
Bessie Wong
— White Moth's Assistant (uncredited)