
Vaudeville comedienne Billie Bird Sellen was discovered at an orphanage at the age of eight years and hired to tour theater circuits with a vaudeville troupe. During the Vietnam War she accompanied 12 USO tours entertaining the troops in the war zone in the 1960s and 1970s. She had worked as recently as 1995 when she appeared in Jury Duty (1995), starring Pauly Shore. Other notable performances were in Dennis the Menace (1993) and Home Alone (1990).
One of her best-known film appearances was in the 1968 movie The Odd Couple (1968). Her last appearance was a cameo in 1997 in the short-lived television comedy George & Leo (1997) with Judd Hirsch and Bob Newhart. She had also been a regular from 1988-1992 in the sitcom Dear John (1988), and in a series of performances as a cheerful and sassy senior citizen in such productions as Ernest Saves Christmas (1988) and Police Academy 4: Citizens on Patrol (1987).
Date of Death: 27 November 2002, Granada Hills (Alzheimer's disease)

Dennis the Menace
1993 · as Edith Butterwell

Sixteen Candles
1984 · as Dorothy Baker

Police Academy 4: Citizens on Patrol
1987 · as Mrs. Feldman

Police Academy 6: City Under Siege
1989 · as Mrs. Stanwyck

The Odd Couple
1968 · as Chambermaid (uncredited)

One Crazy Summer
1986 · as Grandma

Young Doctors in Love
1982 · as The Hospital Staff - Flower Lady

Jury Duty
1995 · as Rose

Barefoot in the Park
1967 · as Drunken Neighbor (uncredited)

This Property Is Condemned
1966 · as Party Guest (uncredited)

Max Dugan Returns
1983 · as Older Woman

Ernest Saves Christmas
1988 · as Mary Morrissey

Somebody Loves Me
1952 · as Essie

Home Alone
1990 · as Woman in Airport

Getting Straight
1970 · as Landlady

That's Adequate
1989 · as Lillian Darling

Las Vegas Hillbillys
1966

My Wife's Best Friend
1952 · as Katie