Lukas is the engine driver named in the film’s title and is played by Henning Baum. The synopsis presents him as one of the two central figures alongside Jim Knopf, establishing him as Jim’s principal traveling and adventure partner within the story.
He discusses the nature of true adventures with the young engine driver and joins him on the voyage with their locomotives.
A friend and racing companion who joins the crew for the high-speed European racing tour.
Martin is mentioned as a man connected to Bobby J. The account also ties Bobby to a threatening letter sent to the sheriff, but it does not explain Martin’s role in the letter, the investigation, or the wider criminal network.
Rex is the director of Schreckenstein Castle and a friend of Stephan's mother. He oversees the boys' school, quietly encourages their second prank against Rosenfels, and later works with Direktorin Horn to house the girls after their school is damaged. His forced resignation becomes a major crisis for Stephan and the students.
Henning Baum has 83 screen credits in a career dating back to 1976. Their work spans 4 cinematic universes — most prominently Jim Button Collection with 2 titles. Signature works include Der letzte Bulle, Jim Button and Luke the Engine Driver, Jim Button and the Wild 13. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 4 universes
Related entry on Wikidata (Q89484), public domain (CC0).
