The Steam Engines of Oz is a 2018 Canadian fantasy adventure animated film directed and written by Sean Patrick O'Reilly.

[1] It stars the voices of William Shatner,[2] Ron Perlman, Julianne Hough, Ashleigh Ball, and Scott McNeil.

A hundred years after the events that occurred in The Wonderful Wizard of Oz and after the defeat of the Wicked Witch, there is a modernized Emerald City that is ruled by the once-revered hero the Tin Man.

She, Phadrig and Gromit meet Sir Blackburn and his guards, who were sent by Tin Man to find the fugitives and bring them back to Emerald City.

After listening to Victoria's plan, Sir Blackburn confesses that there's no place for Munchkins or magic in Tin Man's perfect world.

Later on, back in the Munchkin village, while Gromit was being taken care of, Phadrig saves his brother Oscar from falling off the invisible bridge.

Tin Man became so obsessed with his work and his goal to save Nimmie, that he banished Munchkins and magic, and hung up his own heart for good.

Victoria, Oscar, Phadrig and Gromit decide to go to the Emerald City and free Scarecrow, while Munchkins and Lions create an alliance.

On the battlefield, the Lions, and the Munchkins on battle planes fight against Tin Man's army, but the preponderance of forces is on the side of the enemy.

Behind them, the friends find a passageway with an elevator to the secret room, where they discover comatose Nimmie Amee, Tin Man's heart, and a disassembled Scarecrow.