Nicole Gale Anderson as Abby Anderson

Parker Young as Peter Clark

Karissa Lee Staples as Emily Clark

Alisha Wainwright as Taylor Ward

Maria Canals-Barrera as Irene Anderson

Stephen Colletti as Dan Clark

Carolyn Hennesy as Rose Clark

Brian McNamara as Bill Anderson

Jen Lilley as Sandy Brantwell

Philip Smithey as Kyle Grafton

Robert Rusler as Gary

Caroline Lagerfelt as Mrs. Coolidge

Libby Ewing as Bonnie

Emily Churchill as Francine

Christopher Carroll as Minister

Michelle Arthur as Dancer / Wedding Guest (uncredited)

Carol-Ann Potorski as Mother of the Bride (uncredited)

Kaysen Steele as Little Boy Wedding Guest (uncredited)