Dr. Robinson

Origin
A respected local physician. Dr. Robinson shows his more sordid side on the night of his murder: he hires Injun Joe and Muff Potter to dig up Hoss Williams’ grave because he wants to use the corpse for medical experiments.

Public Domain Appearances
Book:
 * The Adventures of Tom Sawyer

Film:
 * The Adventures of Tom Sawyer
 * Huck & Tom