Two evacuee children living in the United States receive a letter from their mother, Mrs Taylor, telling them of her life in Blitz-era London. Glimpses of the events of Mrs Taylor's typical day, including ration shopping and fire warden training, belie the letter's innocuous statements.
| Directing | Carol Reed | Director |
| Writing | Rodney Ackland | Screenplay |
| Writing | Arthur Boys | Screenplay |
| Camera | Jack E. Cox | Director of Photography |
| Editing | Alfred Roome | Editor |
| Production | Edward Black | Producer |