The Mystery of the Run-down Robot

The Mystery of the Run-down Robot (listed as The Mystery of The Run-down Robot on YouTube and The Mystery of the Run-Down Robot in TV guides) is episode 10 http://archive.is/3bUlE and debuted 31 March 2018 on CBC.

Despite this it was one of the original 7 episodes previewed on YouTube on 6 January 2018. https://www.youtube.com/watch?v=MlLyo3Ws1WI