From Wikipedia
Dot Farley (February 6, 1881 – May 2, 1971) was an American film actress. She appeared in 280 films between 1910 and 1950. Mainly known for her roles in short comedies, prolific with Mack Sennett in the silent days; she was later notable as the Mother-in-law of Edgar Kennedy in most of his series of short films at the RKO studios. She was born in Chicago, Illinois and died in South Pasadena, California.
Maidservant of Caiaphas
Mrs. Agnew (uncredited)
Hysterical Woman (uncredited)
(uncredited)
Woman Prisoner (Uncredited)
Landlady (uncredited)
Mamie's Mother (uncredited)
Bird Lover Who Did Paper on Shrikes (uncredited)
Woman Wanting Steve's Autograph (uncredited)
Passenger with Diamond Bracelets (uncredited)
Mrs. Bierbauer
Florence's Mother
Large Woman (uncredited)
Client Paying $5,000 Fee (uncredited)
Madam Duval
The Modiste
Mrs.Van Dine
Monte Carlo Telephone Operator (uncredited)
Florence's Mother
Madame Moreau (uncredited)
Anna
Della's Mother
Mary Blaize (uncredited)
Lola
Edgar's Mother-in-Law (from "I'll Build It Myself") (archive footage)
Widow Malone
The Inquisitive One
Florence's Mother
Cousin Gertie
Juana
Ella, hefty actress
Fatty's Sweetheart
Hattie O'Toole
Dorothea Gordon
Mrs. Eloise Farley
Mrs. Willis
Concierge
Mrs. Kelly
Mrs. Trotter
Mrs. Fuller
Mrs. Potts
The Customer
Florence's Mother
Florence's Mother
Florence's Mother
Madame Zweibach
Florence's Mother
Mrs. Kennedy's Mother
Martha
The Ambitious Mother
Mrs. Jones - June's Mother
Mrs. Smythe
Automobile Passenger
Hattie Smith
Maid
The Landlord's Wife
Mrs. Brumleigh (as Dorothy Farley)
Florence's Mother
The Woman
Florence's Mother
Edgar's Mother-in-Law
Mrs. Denny
Maid
Mrs. Juniper
Aunt Emma
Susan
Mother
Mrs. Pettis
Mrs. Chatterton
Algy's Sweetheart
Woman Barber
Mother-in-Law
Mrs. Ginsberg
Neighbor
Florence's Mother
Widow Paarlenburg
Party Guest (uncredited)
Mrs. Benedict
Si's Bride
Sally's Mother
Florence's Mother
Florence's Mother
Townswoman
The Maid
Ida Summers
Texas West
The Countess Prascovia Avaloff
Mademoiselle Clarice
Landlady
Mrs. Gruger
Mother
Dressmaker
The Society Girl's Mother
Mother
Marie De Costa
Florence's Mother
Widow Schultz
Telephone Operator (uncredited)
Edgar's Mother-in-Law
Maggie
Leon's mother-in-law
Errol's Mother-in-Law
A Neighbor
Florence's Mother
The Wife
The Wife
Aunt Zenobia
Claire Finkel
The Bride
Party Guest
Marie
The Cook
Florence's Mother
Katherine
Florence's Mother
Florence's Mother
Rodney's Mother
Rodney's Mother
Wife
Ethel
Mrs. Bill Blake
Dot
Gertie
(uncredited)
Aunt Emma
Party Guest (uncredited)
Mrs. Maloney
(uncredited)
Mrs. Gabble - the Rich Husband's Mother-in-Law
Rodney's Mother
Aunt Viney
The Cook
Eliza - the Mother
Aunt Molly
Dottie