Comedy / Romance / Drama /

Score: 62.9%( 4041 votes )

Overview: A slacker and a career-driven woman accidentally conceive a child after a one-night stand. As they try to make the relationship work, they must navigate the challenges of parenthood and their differences in lifestyle and maturity.

Cast:

Seth Rogen
Ben Stone

Katherine Heigl
Alison Scott

Paul Rudd
Pete

Leslie Mann
Debbie

Jason Segel
Jason

Jay Baruchel
Jay

Jonah Hill
Jonah

Martin Starr
Martin

Charlyne Yi
Jodi

Iris Apatow
Charlotte

Maude Apatow
Sadie

Joanna Kerns
Alison's Mom

Harold Ramis
Ben's Dad

Alan Tudyk
Jack

Kristen Wiig
Jill

Bill Hader
Brent

Ken Jeong
Dr. Kuni

Craig Robinson
Club Doorman

Tim Bagley
Dr. Pellagrino

Loudon Wainwright III
Dr. Howard

Stephanie Mnookin
Dr. Howard's Nurse

Adam Scott
Samuel

J.P. Manoux
Dr. Angelo

Mo Collins
Female Doctor

B.J. Novak
Young Doctor

Tami Sagher
Wardrobe Lady

Brianna Brown
Alison's Friend

Catherine Reitman
Alison's Friend

Nick Thune
Alison's Friend

Paul Feig
Fantasy Baseball Guy

Ben Meyerson
Fantasy Baseball Guy

Wayne Federman
Fantasy Baseball Guy

Melinda Bennett
Dr. Pellagrino's Nurse

Matthew McKane
Club Bartender

Steven Brill
Ben's Boss

Ana Mercedes
Maria

Nadine Griffith
Maternity Nurse at Desk

Diane Schaller
Delivery Nurse

Emersen Riley
Jonah's Girlfriend

Stormy Daniels
Lap Dancer

Nautica Thorn
Lap Dancer

Mary Brill
Real Estate Agent

Lolita Mastrolia
Daughter in Waiting Room

Joseph T. Mastrolia
Father in Waiting Room

Tracy Hartley
Lamaze Instructor

Jeffrey L. Wilson
Record Store Customer

Jessica Alba
Self (uncredited)

Steve Carell
Self (uncredited)

Andy Dick
Self (uncredited)

James Franco
Self (uncredited)

Eva Mendes
Self (uncredited)

Ryan Seacrest
Self (uncredited)

Dax Shepard
Self (uncredited)

Michelle Woods
Waitress (uncredited)