Frankenstein (1931 film) in "The Ghost of Frankenstein" (1942) after his apparent murder in the earlier film). This character — a deranged blacksmith whose neck was broken and twisted due to a botched hanging — befriends the monster and later helps Dr. Wolf Frankenstein, leading to the "hunchbacked assistant" called "Igor" commonly associated with "Frankenstein" in popular culture. Frye also appears in later films in the series, such as in "Frankenstein Meets the Wolf Man" (1943). Guillermo del Toro had expressed interest in directing the reboot film for Universal. Del Toro said his "Frankenstein" would be a faithful "Miltonian tragedy", citing Frank Darabont's
Bride of Frankenstein named machines he had created for the original "Frankenstein" for use in "Bride", including the "Cosmic Ray Diffuser", and the "Nebularium". A lightning bolt generated by Strickfaden's equipment has become a stock scene, appearing in any number of films and television shows. The man behind the film's special photographic effects was John P. Fulton, head of the special effects department at Universal Studios at the time. Fulton and David S. Horsely created the homunculi over the course of two days by shooting the actors in full-size jars against black velvet and aligning them with the perspective of the on-set jars.