In this 1967 horror-comedy, a bumbling professor and his assistant travel to Transylvania to prove the existence of vampires. Their journey leads them to a mysterious castle inhabited by a peculiar count and his eccentric family. The film is directed by Roman Polański, who also stars alongside Sharon Tate, adding a layer of intrigue given their real-life connection. Known for its unique blend of humor and horror, the movie has become a cult classic over the years. For those interested, it can be viewed for free on 123Movies / Movies123.