Jennifer Lopez as Zoe

Alex O'Loughlin as Stan

Michaela Watkins as Mona

Eric Christian Olsen as Clive

Anthony Anderson as Playground Dad

Noureen DeWulf as Daphne

Melissa McCarthy as Carol

Tom Bosley as Arthur

Maribeth Monroe as Lori

Danneel Ackles as Olivia

Robert Klein as Dr. Scott Harris

Linda Lavin as Nana

Carlease Burke as Tabitha

Amy Block as Sara

Jennifer Elise Cox as Baby Store Sales Clerk

Adam Rose as Louis

Cesar Millan as Cesar Millan

Peggy Miley as Shirley

Sadie May Beebe as Dakota

Logan Lauriston as Mack

Chalo González as Band Leader

Art Frankel as "Not Me" Man

Anslem King as Cab Driver

Elisabeth Abbott as Pregnant Woman #1

Lili Mirojnick as Pregnant Woman #2

Donna Ponterotto as Woman in Gym

Manos Gavras as Mario

Riley B. Smith as Mona's Son (2 Years Old)

Samantha Hall as Mona's Daughter (4 Years Old)

Jared Gilmore as Mona's Son (6 Years Old)

Rowan Blanchard as Mona's Daughter (7 Years Old)

Rizi Timane as Butch Single Mother (uncredited)

Kara Elizabeth Silva as Single Goth Mom (uncredited)

Shoniqua Shandai as Single Mother (uncredited)

Carter Sand as Cole (uncredited)

Erin Pickett as Farmer's Market Shopper (uncredited)

Marlowe Peyton as Lucy (uncredited)

Louis C. Oberlander as Farmer's Market Shopper (uncredited)

Eder López as Fitness Trainer (uncredited)

Payton Lucas as Skylar (uncredited)

Sofia Luca as Featured Extra (uncredited)

Christine Lozano as Single Mom (uncredited)

Hannah Loesch as Child in Park (uncredited)

Cailin Loesch as Child in Park (uncredited)

Jian Leonardo as (uncredited)

Adriana James as Hostess (uncredited)

Brandon Herman as Farmer's Market Vendor (uncredited)

Brenda Grate as Subway Girl (uncredited)

Dita de Leon as Single Mother (uncredited)

Rich Campbell as Jogger (uncredited)

Taylor Benson as Flower Girl (uncredited)

Jason Babinsky as Dog Walker (uncredited)

Don Abernathy as Farmers Market Shopper (uncredited)

Frank Welker as Nuts (voice)

Skylar Weber as Infant

Zachary Weber as Infant

Isabelle Jones as Infant

Riley Jones as Infant

Olivia Jones as Infant

Felix Chavez as Conga Line Dancer

Jack Mattis as Conga Line Dancer

Skip Cunningham as Conga Line Dancer

Anushka Jones as Conga Line Dancer

Birl Jonns as Conga Line Dancer

Bobbie Bates as Conga Line Dancer

Beverly Polcyn as Conga Line Dancer

Stan Mazin as Conga Line Dancer

Bunny Gibson as Conga Line Dancer

John Ronald Dennis as Conga Line Dancer

Wes Whitehead as Cheese Customer

Barbara Perry as Wedding Singer