Welcome to Once Upon a Train! Your source for the history and lore of Disney trains, events, products... and more! Latest Episodes Walt Disney's Carolwood Pacific Railroad Walt Disney's Disneyland Railroad - Part 2 Walt Disney's Disneyland Railroad - Part 1 The Walt Disney World Railroad Walt Disney's Forgotten Railcar - the Santa Fe & Disneyland Railroad Combine Walt Disney's Lilly Belle Walt Disney's Casey Jr.