Cast & crew
Did You Know That? (1934)
Directed by Gordon Sparling Written by George N. Janes
Cast
| Corey Thomson | narrated |
Crew
| Maurice Metzger | Sound Supervisor |
| Roy Tash | Camera Operator |
| Alfred Jacquemin | Camera Operator |
| Lucien Roy | Camera Operator |
| Harold Peberdy | Special Effects |
| B.E. Norrish | Producer |
| Gordon Sparling | Director |
| George N. Janes | Writer |
| Howard Fogg | Music |