Help! The day won't end!

Hint 1 of 6:

Did you check your travel map to see which locations are blinking?

Hint 2 of 6:

Did you examine everything very carefully in the Ludwig Museum,
Neuschwanstein and the Wagner Museum and talk to everyone you can?

Hint 3 of 6:

Did you call Sir Richmond Chaphill and obtain the number of Thomas Chaphill?

Hint 4 of 6:

Did you call Thomas Chaphill?

Hint 5 of 6:

Did you talk to Mrs. Smith about Grace's dream?