An engineering catastrophe forces Layton to call upon Mr. Wilford, the one person he trusts the least, to save the train.
Wilford’s operative, Icy Bob, intentionally clogs the train's vents, causing water lines to burst and the engine to fail. snowpiercer s02e08 satrip
The feature you're looking for refers to the 8th episode of Snowpiercer An engineering catastrophe forces Layton to call upon Mr