
Actor
Born November 16, 1913 in Mount Carmel, Pennsylvania, USA
Ellen Rose Albertini Dow (November 16, 1913 – May 4, 2015) was an American film and television character actress and drama coach. She portrayed feisty old ladies and may be best known as the rapping grandmother Rosie in The Wedding Singer (1998), performing "Rappers Delight". Dow's other film roles include elderly lady Mary Cleary who "outs" her grandson in Wedding Crashers, Disco Dottie in 54, the recipient of Christopher Lloyd's character's slapstick in Radioland Murders and a choir nun in Sister Act. She was best known to small screen audiences for her guest appearances on sitcom The Golden Girls. Description above from the Wikipedia article Ellen Albertini Dow,licensed under CC-BY-SA, full list of contributors on Wikipedia.

Frank the Bastard
Dora

Not Another Not Another Movie
Rose

New Girl
Aunt Ruthie

Shameless
The Real Aunt Ginger

The Invited
Natalie Shaw

Without a Paddle: Nature's Calling
Mrs. Bessler

In Case of Emergency

The Blue Hour
Anabella

Fat Girls
Mildred

Hannah Montana
Kathrine McCord

My Name Is Earl
Gertrude Balboa

Wedding Crashers
Grandma Mary Cleary

American Dad!
Helen Washburn (voice)

Annie's Point
Louise Tette

Ned's Declassified School Survival Guide
Mrs. Knapp

Cold Case
Audrey Abruzzi (2007)

Las Vegas
Dottie Arkin

Eight Crazy Nights
See's Candies Box (voice)

Longshot
Ms. Fleisher

Scrubs
Betty

Six Feet Under
Roberta

Nikki
Miss Marie

Road Trip
Barry's Grandma

Ready to Rumble
Mrs. MacKenzie

Judging Amy
Mrs. Powell

Payne
Flo

Family Guy
Elderly Woman (voice)

Patch Adams
Aggie

Will & Grace
Sylvia Walker

54
Disco Dottie

Carnival of Souls
Mrs. Meltzer

The Wedding Singer
Rosie

Beyond Belief: Fact or Fiction
Connie Howard (segment "Mystery Lock")

Just Shoot Me!
Mrs. Gallo

Sabrina, the Teenage Witch
Old Lady

Suddenly Susan
Lily

Arli$$
Amelia

Murder One

Ned & Stacey
Mrs. Porter

Problem Child 3
Lila Duvane

Hope and Gloria
Miss Mae

Cybill
Elderly Woman

Radioland Murders
Organist

ER
Mrs. Riblet

On Our Own
Little Old Lady

Sister, Sister
Betty

Sister Act 2: Back in the Habit
Choir Nun

The Nanny
Wendell's Mother (uncredited)

Dave's World
Craft Granny

The John Larroquette Show
Old Woman

Hearts Afire
Miss Abbington

Sister Act
Choir Nun

Memoirs of an Invisible Man
Mrs. Coulson

Space Case
Betsy

Blood and Concrete
Old Lady

My Blue Heaven
Nun

Wings
Debbie

Christine Cromwell
Lydia

Family Matters
Miss Gilbert

Seinfeld
Momma

Quantum Leap
Grandma

Murphy Brown
Aunt Belle

Going to the Chapel
Grandma Haldane

The Wonder Years
Mrs. Tambora

Star Trek: The Next Generation
Felisa

Beauty and the Beast
Anna Lausch

Munchies
Little Old Lady

The Twilight Zone
(segment "Need to Know")

American Drive-In
Allison

The Golden Girls
Mrs. Leonard

Moonlighting
Mrs. Baer

Newhart
Dorothy Benson