When the fastest horse in the West moves to Petsburg, Pupstruction builds a road he can run on; the Pups must save Harry after he accidentally gets stuck in a foggy ditch.
Cast:
Yonas Kibreab
Carson Minniear
Scarlett Ferguson
Mica Zeltzer
Yvette Brown
Bobby Moynihan
Grey DeLisle
Kari Wahlgren
Eric Bauza
Alessandra Perez