A child, abandoned with only a violin, grows up to become an accomplished musician and brings about the reunion of her parents, a hunchbacked conductor and a singer who used to be blind.
| Actor | Role |
|---|---|
 Sara AllgoodPeggy | Peggy |
| HHarry ThomasPeter Wallace | Peter Wallace |
| NNellie PhillipsHelen Raymond | Helen Raymond |
| RRigby C. TearleTheatrical Manager | Theatrical Manager |
| GGerald HensonFrank Leighton | Frank Leighton |
| LLily RochefortNot listed | Not listed |
| TTralie NicholsonNot listed | Not listed |
| FFred WardNot listed | Not listed |
| PPercy WalsheNot listed | Not listed |
| VVincent WhiteNot listed | Not listed |
| AAileen CampbellNot listed | Not listed |
| MMonica DickNot listed | Not listed |
| MMona ScullyNot listed | Not listed |
| MMarjorie HenryNot listed | Not listed |
| RRoma HighesNot listed | Not listed |
| TT.M. LloydNot listed | Not listed |
| TT. MoranNot listed | Not listed |