
Biography
Mary Treen was an American film and television actress. A minor actress for much of her career, she managed to secure a plain, unassuming niche for herself in dozens of movies and television shows in a Hollywood career spanning five decades, from 1930 to 1981.
Source: Wikipedia · CC BY-SA
Filmography50+ titles

It's a Wonderful Life

The Jack Benny Program

Perry Mason

Happy Days

The Andy Griffith Show

Bonanza

Swing It, Sailor!

The Red Skelton Show

Three Smart Girls Grow Up

Green Acres

The George Burns and Gracie Allen Show

The Snake Pit

Let's Live a Little

Rock-a-Bye Baby

The Colgate Comedy Hour

Who's Minding the Store?

Hazel

Crossroads

Four Star Playhouse

Here's Lucy

Dennis the Menace

Wagon Train

Letter to Loretta

The Stooge

Kitty Foyle

'G' Men

Dangerous

The Donna Reed Show

Room for One More

Bundle of Joy

Casanova Brown

Babes in Arms

Bachelor in Paradise

The Navy Way

The Love Boat

The Strongest Man in the World

Sailor Beware

They Got Me Covered

Thank Your Lucky Stars

Maid of Salem

The Errand Boy

I Married a Monster from Outer Space

Dreamboat

The Fuller Brush Girl

Tall, Dark and Handsome

All in a Night's Work

The Joey Bishop Show

Hands Across the Border

The Case of the Lucky Legs

Fun in Acapulco