Okay, many of of you are probably asking, “Who the heck is Rhoda Penmark?” Rhoda Penmark was the nasty child, who murdered two people in the 1956 psychological thriller, “The Bad Seed.” Actress Patty McCormack portrayed Rhoda Penmark, for which she was nominated for Best Supporting Actress. She also portrayed Adrianna Laserva’s angst-ridden mother on “The Sopranos.”
In the film, Rhoda drowns one of her grade school classmates and literally burns to death, the janitor in her parents’ apartment building. (She’s also suspected of murdering an elderly neighbor, when her family lived in Wichita, Kansas.)
Young David Collins tried unsuccessfully to kill his father, Roger, by sabotaging the bleeder valve break system on Roger’s snazzy Mustang. Fortunately, Roger survived the 100 mile crash, actually a 100 foot crash, on the steep road leading down from Collinwood. David also imprisoned Vicky Winters, his long-suffering governess, in a locked off room of Collinwood, where Vicky was warned by the water-logged ghost of Collins Cannery executive Bill Malloy to leave Collinwood before she is murdered.
David also committed some other evil acts, but that was when he was first possessed by the malevolent ghost of Quentin Collins, and later by the Leviathan leader/slimy monster, Jeb Hawkes.
I have to go with Rhoda Penmark, a sociopathic child, with absolutely no sense of right and wrong. In fact, Rhoda should have teamed up with either Alexander and/or Michael, the Leviathan children, who would finally mature into the adult Jeb Hawkes. Imagine if new Collins family governess Maggie Evans had to contend with BOTH Michael and Rhoda Penmark? Oy vey!!!