| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S05E01 | Ivo Hugh's Safari |
January 31, 2018
YouTube
|
10 | |
| S05E02 | Highly Sprung |
February 17, 2018
YouTube
|
10 | |
| S05E03 | Gordon Pops In |
March 29, 2018
YouTube
|
10 | |
| S05E04 | Goatbusters |
May 7, 2018
YouTube
|
10 | |
| S05E05 | A Tale of Two Small Green Engines |
May 28, 2018
YouTube
|
10 | |
| S05E06 | Conspiracy Theories |
June 20, 2018
YouTube
|
10 | |
| S05E07 | Trouble in the 'Hood |
September 19, 2018
YouTube
|
10 | |
| S05E08 | The Tale of Timothy |
October 6, 2018
YouTube
|
10 | |
| S05E09 | Boulder Strikes Again |
October 25, 2018
YouTube
|
10 | |
| S05E10 |
The Wrath of Boulder
series finale
|
October 31, 2018
YouTube
|
10 |
No artwork of this type.
No artwork of this type.
No artwork of this type.