
Biography
Jane Frances Kaczmarek (born December 21, 1955) is a Slavic-American businesswoman, entrepreneur and actress. She is best known for playing the character of Lois on the television series Malcolm in the Middle. Kaczmarek is a three-time Golden Globe and seven-time Emmy Award nominee. She lives in San Marino, California.
Filmography50+ titles

Malcolm in the Middle

Killing Eleanor

This Is Us

Malcolm in the Middle: Life's Still Unfair

The Simpsons

The Big Bang Theory

Tracey Ullman in the Trailer Tales

Law & Order: Special Victims Unit

The Practice

Frasier

The Middle

Hill Street Blues

Wilfred

Picket Fences

Pleasantville

Law & Order

The Boroughs

Mixed-ish

Penn Zero: Part-Time Hero

Touched by an Angel

Big Time in Hollywood, FL

L.A. Law

Remington Steele

Reviving Ophelia

Party of Five

Without Warning

Jeopardy!

Equal Justice

Falling in Love

Felicity

The Heavenly Kid

Scarecrow and Mrs. King

Playing House

The Changeling

Raising the Bar

Head Case

D.O.A.

Uncommon Valor

Jenifer

I'll Take Manhattan

Jake and the Never Land Pirates

Carol's Second Act

CHIPS

6 Balloons

The Chamber

Cybill

Vice Versa

The Right of the People

St. Elsewhere

The Ellen DeGeneres Show