| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Secrets of the Heinz Factory |
March 28, 2019
Channel 5
|
60 | |
| S01E02 | Secrets of the McVitie's Factory |
April 4, 2019
Channel 5
|
60 | |
| S01E03 | Secrets of the Mr Kipling Factory |
September 24, 2019
Channel 5
|
60 | |
| S01E04 |
Secrets of the Kellogg's Factory
series finale
|
January 5, 2020
Channel 5
|
60 |
No artwork of this type.
No artwork of this type.
No artwork of this type.