Full Cast — Nicky, Ricky, Dicky & Dawn (2014–2018)
Allison Munn
Anne Harper
Aidan Gallagher
Nicky Harper
Brian Stepanek
Tom Harper
Casey Simpson
Ricky Harper
Lizzy Greene
Dawn Harper
Mace Coronel
Dicky Harper
Kyla-Drew
Mae Valentine
Theodore Barnes
Miles
Siena Agudong
Natlee
Gabrielle Elyse
Josie
Isabella Revel
Avery
Hayden Crawford
Dooley / Hooley
Cody Veith
Oscar
Jason Sims-Prewitt
Principal Tarian
Veronnica Avila
Soccer Girl / Viking
Lydia Boland
Molly
April Audia
Disgruntled Parent / Officer Freeman / Police Woman / Cell Phone (voice) / Siri-Type VO (voice) / Chair VO (voice) / Princess Giggles (voice) / Phone (voice)
Ariana Molkara
Sadie
Lincoln Melcher
Mack
Jessica Belkin
Madison
Katie Molinaro
Karyn
Garren Stitt
Connor
Spencer Tomich
Trey
Savannah Hubbard
Jules Kramden
Maddison Hubbard
Emma Kramden
Ethan Kent
George Kramden
Gavin Kent
Lyle Kramden
Gage Petrone
Franco
Sidney Floyd
Brooklyn
Roman Coto
Young Dicky
Miles Elliot
Kipper
Lou Ferrigno Jr.
Jett Masterson
Jonah Hwang
Britt
Paul Black
Barista / Barista (uncredited)
Ian Reed Kesler
Mr. Williams
Cooper J. Friedman
Frankie
Alison Robertson
Mrs. Cupertino
Bob Pflugfelder
Self
Tyler Mizak
Cole Michaels
Young Ricky
Alexandra Nettinga
Young Dawn
Niko Villalpando
Young Nicky
Michelle Ortiz
Lucy
Andrew Hill Newman
Clock / Dr. Feldstein / Squishy Paws (voice)
Damon Pfaff
Carny / Harry / Farmer (voice)
Molly Jackson
Brianna
Waylon Devens
Customer (uncredited)
Sofia Wylie
June
Allaunah Chacon
Student
Grant Knoche
Liam
Isaak Presley
Derek Moses
Maitlyn Pezzo
Indra
Buddy Keaton
Wally
Sean O'Donnell
Elijah
Maddox Henry
Zayn
Jordan Diggs
Tim
Maddie Ziegler
Eiffel
Mackenzie Ziegler
Lilly
Aiden Alizadeh
Kyle
Taylor Mosby
Jordan
Monique Lea-Gall
Coach Lobo
Thailer Lucas
Student (uncredited)
Ciaran McCarthy
Dave
Elisha Henig
Lucas
Lori Alan
Ms. Bing
Sydney Park
Randee
Dio Johnson
Fireman / Fireman Hanson
Ashley Rae Miller
Student (uncredited) / Kid (uncredited)
Danny Woodburn
Gayle
Daniele Lawson
Dancer #1 / Sparkle Girl
Nicole J. Butler
J'May
Natalie Camunas
Hostess
Coral Coye
Girl in Ice Cream Store / Girl in Pizza Restaurant
Ciara
Self
Stephen D'Angelo
Henchman #1
Dre DiMura
Musician
Adam Dunnells
Henchman #3
Jack Griffo
Self
Leslie Grossman
Robin
Alex Guarnaschelli
Self
Shad Roberts
Henchman #2
Sean Lew
Jono
Matthew Gordillo
Arman
Tia Mowry
Erica Knightly
Jade Pettyjohn
Rose Diken / Rose Dirken
Zachary Friedman
Snotty Scotty
Rena Strober
Ms. Tasinari
Michael Douglas Goodman
Cash
Gabrielle Sanalitro
Gladys
Paul Vogt
Mr. Wigglesworth