Christian Bale has played real-life figures before, but in the effusive Mr. Eklund, Mr. Bale had for the first time a living, breathing model before his eyes, and one with highly distinctive mannerisms and speech patterns to boot. Mr. Eklund showed Mr. Bale around his old haunts in Lowell, while the actor took notes and recorded conversations. Mr. Russell pointed out that Mr. Bale’s task involved far more than mimicry. “Dicky has a whole rhythm to him, a music,” he said. “Christian had to understand how his mind works.”










