Ernest Prakasa

Ernest

Lala Karmela

Meira

Morgan Oey

Patrick

Kevin Anggara

Ernest (younger)

Brandon Salim

Patrick (younger)

Ferry Salim

Ernest' Dad

Olga Lydia

Ernest' Mom

Budi Dalton

Papa Meira

Ge Pamungkas

Willy

Lolox

Boss Ernest

Angie Ang

Irene

Regina Rengganis

Nadia

Andi Awwe Wijaya

Jaya

Adjis Doaibu

Abdul

Franda

Vania

Ardit Erwandha

Fariz

Fico Fachriza

Bowo

Amel Carla

Ipeh

Bakriyadi Arifin

Bakri

Muhadkly Acho

Dokter

Lia Atmadjaja

Audrey

Elkie Kwee

Koh Hengky

Henky Solaiman

Pemain Keyboard

Chika Jessica

Bidan

Jui Purwoto

Tukang Cilok

Debby Permata

Resepsionis Les

Marvell Adyatma

Young Ernest

Winson Silvo

Young Patrick

Fernandito Raditya

Young Fariz

Muhammad Rizky Alfiah

Young Bowo

Tasya Carla

Young Ipeh

Baharuddin

Young Bakri

Excell

Young Kiki

Arie Kriting

Preman 1

Bene Dion Rajagukguk

Preman 2

Arga Chandra

Guru SD

Pandu Winoto

Tukang Siomay

Navy Rizky Tavania

Teman Les Meira

Ence Bagus

Anak Punk

Asep Suaji

Anak Punk

Tretan Muslim

Kasir Minimarket

Anyun Cadel

Kenek Angkot

Sky Tierra Solana

Anak Kecil Minta Angpao

Yulianto Lin

Anak Cina Dipalak

Sanny Durant

Tukang Parkir

Gleen Ogang

Orang Gila

Intan Ulima

Cewek di Kost

Allan Yuliansyah

Asisten Bidan

Renaldy Rassofyan

Abang Bajaj

Guntur Pratama

Anak STM 1

Sylvester Aldes

Anak STM 2

Akbar Maulana

Anak STM 3

Dwika Putra

Asiung

Dyah Budi Lestari

Istri Asiung

Bob Prass

Guru Les

Mochammad Myrdal

Kakak Meira

Wahid Japung

Anak Wushu Dipalak

Adink Liwutang

Manajer Cafe

Haidi

Korban Tabrakan

Cipto

Korban Tabrakan

Dwita Amanda

Young Audrey

Armand Keylani

Bocah 1

Arya Putra Prawira

Bocah 2

Marcello

Bocah Cina

Joshua Tiger Wijaya

Anak Asiung

Gwensa Michelle

Baby Ernest / Baby Sky

Meira Anastasia

Orang Tua Bayi di Acara Imlek

Snow Auror Arashi

Bayi di Acara Imlek

Reno Aditya Kresna

Penyiar Radio

The Overtunes

Penampilan Khusus

Fitria Sechan