Cast & crew
The Cathode Ray Oscillograph (1934)
Directed by J.B. Holmes
Crew
| Frank Goodliffe | Director of Photography |
| J.B. Holmes | Director |
| Frank Goodliffe | Director of Photography |
| J.B. Holmes | Director |
The Cathode Ray Oscillograph (1934)
Directed by J.B. Holmes
| Frank Goodliffe | Director of Photography |
| J.B. Holmes | Director |
| Frank Goodliffe | Director of Photography |
| J.B. Holmes | Director |