The Laurel & Hardy Moving Co. have a challenging job on their hands (and backs): hauling a player piano up a monumental flight of stairs to Prof. von Schwarzenhoffen's house. Their task is complicated by a sassy nursemaid and, unbeknownst to them, the impatient Prof. von Schwarzenhoffen himself. But the biggest problem is the force of gravity, which repeatedly pulls the piano back down to the bottom of the stairs.
| Directing | James Parrott | Director |
| Sound | Harry Graham | Original Music Composer |
| Writing | H.M. Walker | Dialogue |
| Production | Hal Roach | Producer |
| Sound | Marvin Hatley | Original Music Composer |
| Camera | Walter Lundin | Director of Photography |
| Editing | Richard C. Currier | Editor |
| Directing | Morey Lightfoot | Assistant Director |
| Camera | Len Powers | Director of Photography |
| Sound | James Greene | Sound Recordist |
| Writing | H.M. Walker | Writer |
| Writing | Oliver Hardy | Writer |
| Writing | Stan Laurel | Writer |
| Writing | James Parrott | Writer |
| Writing | Charley Rogers | Writer |
