Sarah Hyland
Mara

Tyler James Williams
Jake

Jenna Dewan
Jessica

Matt Shively
Alex

Anna Camp
Ellie

Noureen DeWulf
Boss Queen

Wanda Sykes
Janet / Grandma

Kristen Johnston
Barbara

Patrick Warburton
Michael

Keith David
Preston

Camille Hyde
Nicole

Laci Mosley
Violet

Tom Connolly
Zak

Grace Helbig
Kelly

Natasha Loring
Sister

Mary Eileen O'Donnell
Grandmother

Darlene Vogel
Mother

Jimmy Walker Jr.
Pastor Watkins

Ryan Malaty
Ron

Kathleen Kenny
Bridesmaid

Thomas Kasp
Peter

Jeff Dye
Marcus

Donnie Smith
Man (with Tow Truck)

Myron Natwick
Gentleman

Benton Jennings
Waiter

Carol Herman
Wife

Danielle Bux
Megan (Bride)

Fred Grandy
Preist

Martin Martinez
Kid

Ashley Gibson
Waitress

Samantha Edelstein
Boss (Chef)

Jenn An
Girl

Diana Carreno
Rehearsal Dinner Dancer #2

Gustavo Vargas
Rehearsal Dinner Dancer #3