Sir Rodney is the husband of Lady Agatha. He appears in a "Mysterious Theater" segment, "The Mystery of the Missing Cat" where Sherlock Hemlock and Watson try to find Lady Agatha's cat who is hiding under something that rhymes with "at". Sherlock Hemlock assumes that the cat is hiding under Sir Rodney's cricket bat, but Sir Rodney say it's preposterous because there's nothing under his cricket bat. Sherlock Hemlock instructs Watson to examine Sir Rodney's cricket bat. Watson breaks up Sir Rodney's cricket bat in his mouth and Sir Rodney complains that he can't play cricket without his cricket bat. Sherlock Hemlock suspected as much that the cat is not hiding under Sir Rodney's cricket bat.