Sherlock Holmes rolls his eyes

Inspector Gregson: Is that Sir George Fenwick?
Sherlock Holmes: Yes.
Inspector Gregson: Is that young lady his daughter?
Sherlock Holmes: Don't be so naive, Inspector.

-- from The Woman In Green (1945 film)
script: Bertram Millhauser
(from "The Adventure of the Empty House" by Sir Arthur Conan Doyle)