2022---hudson-and-rex--how-many-dogs-play-rex-in-the-series- -

While Diesel was the "face of the show" and performed about 90% of the acting, several other dogs were used to round out the crew for specific scenes during that time:

: Diesel vom Burgimwald , who played Rex for the first six seasons. 2022---Hudson-and-Rex--how-many-dogs-play-Rex-in-the-series-

In 2022, the lead role of Rex in the Canadian series Hudson & Rex was played primarily by one dog , . While Diesel was the "face of the show"