Mae Costello was an American stage and film actress of the early twentieth-century
The Anarchist's Wife
(Princess Louise (as Georgia Maurice))
Diamond Cut Diamond
(The Telephone Operator)
Her Crowning Glory
(The Nurse)
Some Steamer Scooping
(Mrs. Reigel - Helen's Mother)
The Heart of Jim Brice
The Hindoo Charm
(Lady Olivia Gower)
Delayed Proposals
The Mills of the Gods
(The Nurse)
The One Good Turn
(Princess Louise)
Her Right to Live
(Mrs. Biggs)