Harry Hornisch

The film version of the same-titled book by Mark Twain. A young printer's apprentice imagines himself back in the days of Guttenberg, helping him to print the Bible. The next thing he knows he has conjured up a young spirit from the future who casts spells over striking printers and causes general mischief.

A quiet, unassuming man sentenced to a long term in a maximum-security prison uses his time to study and begins to write cryptic short stories.