Characters in Mystery at the Masked Ball

Supporting characters

• Mr. Boddy

  Also in Who Killed Mr. Boddy?, The Secret Secret Passage, The Case of the Invisible Cat, Midnight Phone Calls, Mystery in the Moonlight (Clue, #9), Death by Candlelight (Clue, #11), The Haunted Gargoyle (Clue, #12), Revenge of the Mummy, The Vanishing Vampire, Danger After Dark

• Mrs. White

  Also in The Secret Secret Passage, Mystery in the Moonlight (Clue, #9), Revenge of the Mummy, The Vanishing Vampire, The Clue in the Crystal Ball

• Reverend Green

  Also in The Secret Secret Passage, Mystery in the Moonlight (Clue, #9), Revenge of the Mummy, The Vanishing Vampire

• Professor Plum

  Also in Danger After Dark