No photo available. Represent Mary Lou Cook? Add or change photos at IMDbPro
Up 4,719 this week

Mary Lou Cook (I) (1908–2008)

Mary Lou Cook was born on December 12, 1908 in Brooklyn, New York, USA as Mary Louise Cook. She was an actress, known for Melody Lane (1941), Moonlight in Hawaii (1941) and Ride 'Em Cowboy (1942). She was married to Elisha Cook Jr.. She died on August 17, 2008 in La Jolla, California, USA. See full bio »

The Best Shows Returning in 2021

Dive back into your favorites as we round up all the best series returning to TV and streaming in 2021.

See the full list

What to Watch With the Family This Summer

This summer is jam-packed with something for everyone in the family, including old school revivals, comic adaptations, and some anticipated sequels.

Watch the video

Around The Web


Provided by Taboola

User Lists

Related lists from IMDb users

a list of 1096 people
created 24 Apr 2019
a list of 852 people
created 05 Feb 2019
a list of 811 people
created 16 Dec 2014

Do you have a demo reel?

Add it to your IMDbPage

How Much Have You Seen?

How much of Mary Lou Cook's work have you seen?

User Polls


Known For

Melody Lane Rhythmeer Member Mary Lou
Ride 'Em Cowboy Dotty Davis
A Night at Earl Carroll's The Hot Singer


Jump to: Actress | Soundtrack | Self
Hide Hide Show Show Actress (9 credits)
 1942 Ride 'Em Cowboy
Dotty Davis (as The Merry Macs)
 1941 Melody Lane
Rhythmeer Member Mary Lou (as The Merry Macs)
 1941 Moonlight in Hawaii
Mary Lou
 1941 San Antonio Rose
Mona Mitchell (as Mary Lou Cook - The Merry Macs)
 1940 A Night at Earl Carroll's
The Hot Singer
 1939 Sophomore Swing (Short)
Merry Mac Mary
 1938 Fits and Benefits (Short)
Merry Macs Member
 1937 One on the House (Short)
Mary Lou (as The Merry Macs)
 1937 Oh, Say Can You Hear? (Short)
Merry Macs Member
Hide Hide Show Show Soundtrack (3 credits)
 1941 Melody Lane ("Cherokee Charlie", uncredited)
 1940 A Night at Earl Carroll's (performer: "Cali-Conga" - uncredited)
 1938 Fits and Benefits (Short) (performer: "Mamma, I Wanna Make Rhythm")
Hide Hide Show Show Self (1 credit)
 1949 Jack Fina and His Orchestra (Short)
Self (as The Merry Macs)

Personal Details

Other Works:

Singer and dancer.

Alternate Names:

Mary Lou Cook - The Merry Macs | The Merry Macs

Did You Know?


La Jolla, California. See more »

Star Sign:


Contribute to This Page

Recently Viewed