| "The Mystery of ___ Drood": Dickens | 45 |
| "The Mystery of ___ Drood" (Dickens) | 46 |
| "The Mystery of the Blue Train" solver | 48 |
| "The Mystery of Marie Roget" writer | 45 |
| "The Mystery of Edwin ___" | 36 |
| "The Mysterious Rider" author | 39 |
| "The Mysterious Island" captain | 41 |
| "The Mysterious Island" author | 40 |
| "The Music of Chance" author Paul | 43 |
| "The Music Man" setting | 33 |
| "The Music Man" protagonist ___ Hill | 46 |
| "The Music Man" number | 32 |
| "The Music Man" locale | 32 |
| "The Music Man" composer | 34 |
| "The Murders in the ___ Morgue": Poe | 46 |
| "The Murders in the ___ Morgue" | 41 |
| "The Murders in the __ Morgue" | 40 |
| "The Murders in the Rue ___" | 38 |
| "The Murders in the Rue __" | 37 |
| "The Murders in the Rue Morgue" writer | 48 |
| "The Murders in the Rue Morgue" killer | 48 |
| "The Murders in the Rue Morgue" beast | 47 |
| "The Murder Room" novelist | 36 |
| "The Muppets" actor-writer | 36 |
| "The Muppets ___" (1984) | 34 |
| "The Muppet ___" (1992) | 33 |
| "The Muppet Show" piano player | 40 |
| "The Muppet Show" host | 32 |
| "The Muppet Show" drummer | 35 |
| "The Munsters" actress Yvonne | 39 |
| "The Munsters" actress sang | 37 |
| "The movie's starting!" | 37 |
| "The Mouth That Roared" of the ring | 45 |
| "The Mousetrap," for one | 34 |
| "The Mousetrap" playwright Christie | 45 |
| "The mouse ___ the clock" | 35 |
| "The mouse ___ . . . " | 32 |
| "The Mouse That ___," Sellers film | 44 |
| "The Mountain, New Mexico" artist | 43 |
| "The Motorcycle Song" singer Guthrie | 46 |
| "The Motorcycle Diaries" subject | 42 |
| "The Motorcycle Diaries" setting | 42 |
| "The Motorcycle Diaries" figure | 41 |
| "The Motorcycle Diaries" author | 41 |
| "The Motor City Madman" | 33 |
| "The Mothman Prophecies" actor | 40 |
| "The Mothers-in-Law" star | 35 |
| "The Mothers-in-Law" co-star | 38 |
| "The mother of corruption": Montaigne | 47 |
| "The mother of all living" | 36 |
| "The Most Happy _____": Loesser | 41 |
| "The Most Happy ___" (Loesser musical) | 48 |
| "The Most Happy Fella" song | 37 |
| "The Most Happy Fella" composer | 41 |
| "The Most Beautiful Girl" singer | 42 |
| "The Most ---" (stage musical) | 40 |
| "The Mosquito Coast" hero | 35 |
| "The Mosquito Coast" director Peter | 45 |
| "The Mosquito Coast" author Paul | 42 |
| "The Moses of her people" | 35 |
| "The Morning Watch" writer, 1951 | 42 |
| "The Morning Watch" writer James | 42 |
| "The Morning Watch" writer | 36 |
| "The Morning Watch" novelist James | 44 |
| "The Morning Watch" novelist and others | 49 |
| "The Morning Watch" novelist and family | 49 |
| "The Morning Watch" novelist | 38 |
| "The Morning Watch" author James | 42 |
| "The Morning Watch" author | 36 |
| "The Morning Show Murders" novelist | 45 |
| "The Morning Show Murders" author | 43 |
| "The Morning Bath" painter | 36 |
| "The morn in russet mantle ___ . . . " | 48 |
| "The More _____ You" (1945 song) | 42 |
| "The more ___ the less virtue": Thoreau | 49 |
| "The More ___ of You," 1945 song | 42 |
| "The More You Know" spots, e.g. | 41 |
| "The More You Know" spot, for short | 45 |
| "The more things ___ . . . " | 38 |
| "The more I think about it ..." | 41 |
| "The Moons of Jupiter" writer Alice | 45 |
| "The moon was a ghostly ___": Noyes | 45 |
| "The moon was a ghostly galleon" poet | 47 |
| "The monster is coming this way!" | 43 |
| "The Monkey's ___" | 32 |
| "The Monkey's Paw," e.g. | 38 |
| "The Monkey's Paw" author | 39 |
| "The Money ___" (Hanks/Long classic) | 46 |
| "The Money Class" author Suze | 39 |
| "The Mod Squad" studio | 32 |
| "The Mod Squad" costar Epps | 37 |
| "The Mod Squad" co-star, 1999 | 39 |
| "The Mod Squad" co-star | 33 |
| "The Mod Squad" character | 35 |
| "The Mocker Mocked" painter | 37 |
| "The Mocker Mocked" artist, 1930 | 42 |
| "The Mocker Mocked" artist | 36 |
| "The Mixed-Up Chameleon" author Carle | 47 |
| "The Mission" author Hans | 35 |
| "The Missile Crisis" author Abel | 42 |