cast
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Justin Long
Adam
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Cobie Smulders
Allison
-
Ryan Hansen
Aaron
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John Cho
Mark
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Kristen Schaal
Talula
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Peter Gallagher
Orson Schwartzman
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Dana Delany
Wendy (Allison's Mom)
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Rick Overton
Dean (Allison's Dad)
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Lea Thompson
Deb (Adam's Mom)
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Brady Rubin
Grandma Rose
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Luis Guzmán
Federico
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Ginger Gonzaga
Helen
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Lo Mutuc
Claire
-
Briga Heelan
Julie
-
Parvesh Cheena
Rohan
-
Malcolm Barrett
Greg
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Dov Tiefenbach
David
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Charlotte McKinney
Charlotte
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Manu Intiraymi
Lee
- Barbara Browne Susan
- André Tardieu Jean-Pierre
- Talia Toms Leandra (Bridesmaid)
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Adam Rose
Alan (Co-Worker)
-
Sam Hennings
Priest (Father Jack)
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Ser'Darius Blain
Wedding DJ
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Emerson Min
Emerson
-
Ivy George
Ivy (Flower Girl)
-
Babar Peerzada
Chaplin (Lead Busboy)
- Gabriel Berber Busboy 1
- Victor Douglas Busboy 2
- Ricardo Martín Wedding Photographer
- James Krisel Guy at Party
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Vella Lovell
Jen (uncredited)
- Andrea LeBlanc Lindsay (uncredited)
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Patrick Rafferty
Elevator Tourist (uncredited)
- Mike Guerra Engaged Couple (uncredited)
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Ashley Platz
Engaged Couple (uncredited)