Sparks of Tomorrow (aka 20 Seiki Denki Mokuroku, 二十世紀電氣目録) looks like a promising animated series where steampunk rules the skies, and thankfully, the setting isn’t another Victorian London retread. Instead, this alternate-history version of Kyoto brims with strange machinery, airships, and the lure of adventure.
Based on the light novel 20 Seiki Denki Mokuroku by Hiro Yūki and illustrated by Kazumi Ikeda, the adaptation already carries a sense of wonder. July isn’t far off for viewers eager to see where Kihachi Sakamoto’s search for his missing brother will lead. With Netflix handling international distribution, audiences both local and abroad will be able to follow the mystery beginning July 5, 2026.
At the centre of the story is a young inventor determined to obtain the mysterious “20th Century Electrical Catalog,” a book said to contain knowledge to deliver a future beyond this world’s steam-powered age. The title alone hints at upheaval.