In the novel, he has a fairly small part: he is Victor Frankenstein's teacher at Ingolstadt University. He is presented in contrast with M. Krempe at the same university in that he didn't scorn the study of alchemists.
Adaptions
1931 version
In the 1931 film version of Frankenstein, Dr. Waldman was a professor of anatomical studies at Goldstadt Medical College. Waldman had been Victor Frankenstein's favourite teacher during the aspiring young scientist's time as a student there. Although Waldman had much respect for Henry's brilliance, he became increasingly disturbed when Henry began demanding fresh bodies for his experiments in chemical galvanism and electro-biology: bodies that were not those of cats and dogs, but human beings. Eventually, the increasingly ambitious Henry left the college to pursue his researches in private. Some time later, Henry's fiancée, Elizabeth, and best friend, Victor Moritz, came to the college to confide in Waldman their fears for Henry's health. After telling them of Henry's decision to leave the school, Waldman agreed to accompany them to Henry's lab to talk some sense into him. Instead, the three bore witness to Henry Frankenstein's crowning achievement: the creation of a creature he had built from parts of dead bodies sewn together, plus a brain that Henry's assistant Fritz had stolen from Waldman's classroom. Waldman tried to tell Henry that the Monster had a defective brain and was dangerous, as Fritz had dropped the chosen brain and brought a criminal one, but this fact only sank in when the monster killed Fritz. They locked up the Monster, and then unlocked the door, injecting him with a sedative in the back which knocked him out after he had nearly killed Frankenstein. Suffering a nervous breakdown, Henry was taken home by Elizabeth, Victor, and his father, Baron Frankenstein. Waldman remained at the laboratory for the purposes of destroying the Monster by dissection. The Monster awoke before Waldman could begin, however, and, seizing Waldman by the throat, he proceeded to strangle the old man to death. The character of Dr. Waldman would later appear in 1932's Boo!, a comedy short made by Universal, in which he is once again strangled to death by the Monster despite the narrator's attempts to warn him.
1994 version
In Branagh's film, it is Professor Shmael Augustus Waldman —first and middle name revealed in the comic adaptation of the film—who teaches Victor how to re-animate dead tissue. He previously followed the same path Victor will eventually take, conducting illegal experiments on the human body, only to stop after they brought about "abomination." Waldman and Victor are administering vaccines to the local townspeople. One townsperson resists and kills Waldman, resulting in his hanging. Victor uses the killer's body, Waldman's brain, and the leg of a late fellow student named Schiller who died from Cholera to form the Monster.
Professor Waldman appears in the 1973 Frankenstein film portrayed by William Hansen.
Professor Waldman appears in the 2004 miniseries Frankenstein portrayed by William Hurt.
In the 2007 film Frankenstein, Andrew Waldman is the friend and colleague of Victoria Frankenstein who helps to oversee the Universal Xenograft Project that involves stem cells and biotechnology. When the UX is created from the blood of Victoria's son William, Waldman is informed of its creation and its escape. When the UX returns to the laboratory, it kills Waldman, Victoria's assistant Ed Gore, and a security guard.
