| A Promise Is a Promise |   |
| P.J.'s Meteor (manuscript) | |
| Pablo's Christmas | |
| Paint the Town Pink | |
| Pajama Party (Non-royalty) | |
| Pandora's Revenge | |
| Papa Was a Preacher | |
| Paper or Plastic? | |
| Parlor Games | |
| Partial Post | |
| Passage | |
| Pastoralia | |
| Paul Wrecks the Car | |
| Paul's Case (manuscript) | |
| Pearl and May at the Bowling Alley | |
| Pecos Bill | |
| Pecos Bill and the Ghost Stampede | |
| Peg O' My Heart | |
| Penny Candy | |
| Perfect Meetings | |
| Perseus Bayou | |
| Persuasion | |
| Phantom of the Opera | |
| Phone Call (OP) | |
| Phoning It In | |
| Pilgrim's Progress | |
| Pilgrims | |
| Pilgrims (radio manuscript) | |
| Pinned Down | |
| Pinocchio (Glennon Version) | |
| Pixies, Kings and Magical Things: Four Tales by Hans Christian Andersen | |
| Pizza With Shrimp on Top | |
| Plague | |
| Playing the Palace | |
| Plays in Ten | |
| Playtime | |
| Please Don't Go Back Where You Came From | |
| Point of Flight | |
| Pop Reads the Christmas Carol | |
| Popcorn | |
| Portrait of a Nude | |
| Postponing the Heat Death of the Universe | |
| Prairie Lights | |
| Pride and Prejudice | |
| Prisonbreak | |
| Professor, How Could You! | |
| Pursuit of Happiness, The | |
| The Perils of Lulu | |
| The Phantom of the Opera (musical) | |
| The Phoenix Dimension | |
| The Pied Piper | |
| The Pied Piper of Hamelin | |
| The Pirates of Penzance | |
| The Pixie and the Grocer | |
| The Plain Princess and the Lazy Prince | |
| The Planet of the Perfectly Awful People | |
| The Plant That Ate Dirty Socks | |
| The Plum Tree | |
| the Portrait the Wind the Chair | |
| The Potman Spoke Sooth | |
| The Prime Time Crime | |
| The Prince | |
| The Prince and the Pauper | |
| The Prince and the Pauper (musical) | |
| The Princess and the Pauper | |
| The Princess Who Would Not Marry | |
| The Psychiatrist in Spite of Himself | |
