Kate Hudson character Liv
Anne Hathaway character Emma
Bryan Greenberg character Nate
Chris Pratt character Fletcher
Steve Howey character Daniel
Candice Bergen character Marion St. Claire
Kristen Johnston character Deb
Michael Arden character Kevin
Victor Slezak character Colson
Kelly Coffield Park character Kathy
John Pankow character John
Zoe O'Grady character Young Liv
Shannon Ferber character Young Emma
June Diane Raphael character Amanda
Charles Bernard character Wedding DJ
Emily Sarah Stikeman character Student #1
Robert Capron character Student #2
Kallie Tabor character Student #3
Bruce Altman character Simmons
Hettienne Park character Marissa
Lauren Bittner character Amie
Rena Maliszewski character Female Colleague
Casey Wilson character Stacy
Sarah Kate Jackson character Salesgirl
Jason Kolotouros character Delivery Guy
Paul Scheer character Ricky Coo
André Holland character DJ Jazzles
Anna Madigan character Tanorexic
Daniel Raymont character Colorist
Jon Daly character Head Set
Michael Anastasia character Geeky Neighbor
Nicole Stuart character Receptionist
Robert Scott Wilson character Rob
Pamela Figueiredo character Pamela
Sam Pannier character Stationery Clerk
John Franchi character New York Cabbie (uncredited)
William Brent character (voice)
Jeremy Brothers character Nerdy Colleague
