The Still Alarm (1926)

Lucy Fay leaves her husband Richard a fireman for a suave politician Perry Dunn Richard compensates for the loss by adopting Drina a baby girl whose mother perished in a fire Drina develops into a beautiful young lady and becomes a model at a modiste shop owned by Dunn and managed by Lucy Dunn is attracted to Drina and plots to get her alone by giving her a drugged drink An untimely fire interferes with his plans leaving Drina drugged and trapped by flames in Dunns room where she is sleeping