Don't Go Back (S12E14)
S12E14
At the Quarry, Diesel dares Thomas to a backward race around the site, but their antics lead to Mavis, Arry, and Bert derailing. Meanwhile, Henry arrives to pick up his trucks, which Thomas and Diesel were meant to load with stone from the Quarry. After completing their task, the two engines decide to have one final race, this time moving forward, and they cross the finish line together.
Show
The Challenge
Episode
S12E14
Air Date
Sep 18, 2008
Season 12 Episodes
S12E01
Thomas and the Billboard
S12E02
Steady Eddie
S12E03
Rosie's Funfair Special
S12E04
Mountain Marvel
S12E05
Henry Gets It Wrong
S12E06
Heave Ho Thomas!
S12E07
Toby's Special Surprise
S12E08
Excellent Emily
S12E09
The Party Surprise
S12E10
Saved You!
S12E11
Duncan and the Hot Air Balloon
S12E12
James Works It Out
S12E13
Tram Trouble
S12E14
Don't Go Back
S12E15
Gordon Takes a Shortcut
S12E16
The Man in the Hills
S12E17
Thomas Puts the Brakes On
S12E18
Percy and the Bandstand
S12E19
Push Me, Pull You
S12E20
Best Friends