The creatures of the night claimed the New Beverly for their own yesterday, as monster fans packed the house for two Frankenstein films, and a chance to see Karloff and Lugosi in person. It wasn’t the famous actors themselves who were appearing, of course, but rather, their offspring–Sara Karloff and Bela Lugosi, Jr. Ms. Karloff sported an elegant white streak in her hair that evoked the monster’s Bride, while the younger Lugosi dressed all in black, enhancing the already uncanny likeness of his father. Both children shared stories about their fathers and their opinions on the films that were playing that night, which were Son of Frankenstein (1939), celebrating its 75th anniversary this year, and House of Frankenstein (1944), celebrating its 70th.