Sparky's Rival

"Sparky's Rival" is an episode from the Disney Junior series Sheriff Callie's Wild West, which aired on January 24, 2014.

Plot
Sparky feels jealous of the new, fast Iron Horse train which Mr. Engineer describes as being better than horses. Later, they rescue Priscilla Skunk after she accidentally touches a lever that caused the Iron Horse to go out of control in a high rate of speed, Sheriff Callie teaches Sparky that no train can replace a trusty horse.