The Blue Envelope Mystery
- Selemo: 1916
- Naha: United States of America
- Mofuta: Drama
- Studio: Vitagraph Company of America
- Lentsoe la sehlooho:
- Motsamaisi: Wilfrid North
- Sebapali: Lillian Walker, John Drew Bennett, Bob Hay, Charles Kent, Josephine Earle, Harry Northrup
