Set in an alternate version of Victorian London, 'Steam' is the story of Mr. Kincaid (Timothy Olyphant) and Mr. Evers (Mahershala Ali). Along with their protege Steele (Aaron Paul), Mr. Kincaid and Mr. Evers attempt to right the wrongs of a city that is falling apart. Around every corner is another challenge, whether it be from crime lord Phineas Glass (Ron Perlman) and his son Osgood (Iwan Rheon), mercenary Hattie Anvil (Gwendoline Christie), or master of the occult Eliza Griswold (Danai Gurira).
Of course, not everyone in London is out to get them. Reporter Flora Turner (Christina Hendricks) and her husband Deputy Clement Turner (Alan Tudyk) do what they can to help clean up the streets, and even street urchin Lucas Pinch (Finn Wolfhard) can be found on the right side of the law from time to time.
In a city known for it's secrets, no one is more mysterious than Artemus Gold (Tom Hardy). Secluded away in his airship for years, does Gold know the true reason behind the plague that is cursing London? And how does his estranged wife Charlotte Locke (Thandie Newton) fit into it all?
Brought to you by the visionary mind of Guillermo del Toro, 'Steam' is a deep dive into a steampunk London where anything is possible, although most of it may kill you.