Monster-in-Law

This relationship is going to be a real mother.

Office temp Charlotte Cantilini thinks she's found Mr. Right when she starts dating gorgeous surgeon Dr. Kevin Fields. But there's a problem standing in the way of everlasting bliss: Kevin's overbearing and controlling mother, Viola. Fearing she'll lose her son's affections forever, Viola decides to break up the happy couple by becoming the world's worst mother-in-law.

Jennifer Lopez

Jane Fonda

Michael Vartan

(Dr. Kevin Fields)

Wanda Sykes

Adam Scott

Monet Mazur

Annie Parisse

Will Arnett

Elaine Stritch

Stephen Dunham

(Dr. Paul Chamberlain)

Randee Heller

(Beverly Hills Dog Owner)

Mark Moses

(Coffee Shop Customer)

Tomiko Fraser

(Coffee Shop Clerk)

Rochelle Flexer

(Dr. Patel's Nurse)

Wayne Nickel

Jenny Wade

(Viola's Young Replacement)

Bruce Gray

Zach McLarty

(Assistant Director)

Stephanie Turner

(Tanya Murphy the Pop Star)

Harriet Sansom Harris

Jimmy Jean-Louis

Christopher Scott

(Prime Minister)

Pamela Rowan

(Woman Club Member)

Monica Guiza

(Rehearsal Dinner Guest)

Amber Mead

Christina Masterson

(Pretty Young Thing at Wedding)

Kristen Aldridge

(Boutique Salesgirl (uncredited))

Olivia Alexander

(Ashley (uncredited))

John Aylward

(Priest (uncredited))

Amie Barsky

(Waitress (uncredited))

Jed Bernard

(Party Guest (uncredited))

Lorenzo Caccialanza

(Signor Ramondi (uncredited))

Jimmy Federico

(Dancer (uncredited))

Danielle Franke

(Gucci Salesgirl (uncredited))

Jennifer Diane Hanson

(Bridesmaid (uncredited))

Charles M. Kerper

(Talk Show PA (uncredited))

Mike Kirkland

(Young TV Executive (uncredited))

Michael Nardelli

(Party Guest (uncredited))

Tyson Power

(Father Tyson (uncredited))

Wendy Rodriguez

(Bridesmaid (uncredited))

Aaron Stephens

(Kevin's Friend (uncredited))

Kellee Stewart

(Make-Up Girl (uncredited))

Gian Franco Tordi

(Italian Waiter (uncredited))

Amanda Wyss

(Tina Gray (archive footage) (uncredited))

Nina Xining Zuo

(Bellhop Girl (uncredited))