Thomas de Stoomlocomotief - A Most Singular Engine

Seizoen: 21 - Aflevering: 2 / 605 - Eerst uitgezonden: 19 september 2017 - Episode ID: 1573153

Diesel makes mischief between Daisy and Harvey by telling them both that the other is boasting of being unique. However, the two become friends while assisting each other on a job, and Diesel does not understand why.