Chuggington Wiki
Behind the Scenes

This is the behind the scenes subpage for Zack.
This subpage contains all behind the scenes material relating to said article.

Background information[]

Zack is a fictional diesel-electric locomotive created by Sarah Ball.

Since his proper introduction in Rescue at Rocky Ridge, he has become one of the most prominent recurring characters in the series.

Zack is based on an Electro-Motive Division DDA40X, and is painted blue with white stripes, red base, and an yellow caution stripe between two big white caution stripes, and a black roof.

CGI model[]

In 2012, Zack was designed and modelled by Ludorum in the 3D modelling software Maya during the production of the fourth series. In concept art, Zack was originally named "Boyd,"[1] and later in production, he was named "Mack."[2]


Voice actors[]