| Term | Definition |
|---|---|
| Bunty Pulls the Strings | Bunty Pulls the Strings (UK, 1911) Comedy in three acts by Graham Moffat |
| Brother Officers | Brother Officers (UK, 1898) Military comedy-drama in three acts by Leo Trevor |
| Brewster’s Millions | Brewster’s Millions (USA, 1906) Play in three acts by Winchell Smith & Byron Ongley, adapted from the novel by George Barr McCutcheon |
| Bohemian Girl, The | The Bohemian Girl (UK, 1843) Opera in three acts by Alfred Bunn; music by Michael Balfe |
| Balloonacy | Balloonacy; or, A Flight of Fancy (UK, 1878) Extravaganza by FC Burnand & HP Stephens |