Today's birthdays:
| Rosalyn Landor born | 7 October 1958 |
Today's anniversaries:
| Adventures of Sherlock Holmes; or, Held for Ransom starring (uncredited) | 7 October 1905 |
| The Adventure of the Norwood Builder starring Hobbs | 7 October 1954 |
| The Hound of the Baskervilles, part 2 starring Cushing | 7 October 1968 |
| The Crooked Man starring Merrison | 7 October 1992 |
| 屋根裏の入居者 starring Mimori | 7 October 2010 |
| 世界一有名なミステリーが蘇る! 天才探偵と精神科医が運命の出会い! 医師変死の謎を解け starring Fujioka | 7 October 2019 |