Tom and Hannah have been platonic friends for 10 years. He's a serial dater, while she wants marriage but hasn't found Mr. Right. Just as Tom is starting to think that he is relationship material after all, Hannah gets engaged. When she asks Tom to be her 'maid' of honor, he reluctantly agrees just so he can attempt to stop the wedding and woo her.
Patrick Dempsey
Michelle Monaghan
Kevin McKidd
Kadeem Hardison
Chris Messina
Richmond Arquette
Busy Philipps
Whitney Cummings
Emily Nelson
Kathleen Quinlan
Selma Stern
Sydney Pollack
James B. Sikking
Kevin Sussman
Beau Garrett
Christine Barger
Lilly McDowell
Kelly Carlson
Craig Susser
Corinne Reilly
Trip Davis
Valerie Edmond
Hannah Gordon
Cathleen McCarron
Eoin McCarthy
Clive Russell
Myra McFadyen
Iain Agnew
Mary Birdsong
Elisabeth Hasselbeck
Grant Thomson
Te'onna Simone Tye
Marty Ryan
Veronica Alicino
Sarah Wright
Jaime Ray Newman
Ellie Knaus
Annalaina Marks
Edith S. Wolfrey
James Earl Adair
Leah Elias
Jeff Rudom
Forbes KB
Murray McArthur
Rab Affleck
Finlay Welsh
Ron Donachie
Jennifer De Minco
Christina Hogue
Claire M. Fagin
Samuel L. Fagin
Joe Weiland
Bella Weiland