An animated film about the British engineer Isambard Kingdom Brunel, who spearheaded numerous engineering marvels of the early 19th century - including the Thames Tunnel, the Great Western Railway, and the Great Eastern steamship (for 40 years the world's largest steamship). Various styles of animation are used to depict events in his colorful life.
- Genre: Animation, History, Documentary
- Studio: Bob Godfrey Films, British Lion Films
- Keyword: cartoon, fictional biography, short film
- Cast: Richard Briers, Harry Fowler, Barbara Moore, Angus Lennie, Peter Hawkins, Dick Graham