Something unlikely or unrealistic, as in "Bob's grades are so bad that his dream of being a doctor is just a castle in the air."
Castle Air was created in 1979.
Castle Air Museum was created in 1981.
Castle in the Air - film - was created in 1952.
Castle in the Air - novel - was created in 1990.
Castle Air Force Base was created in 1941.
Castle in the Air - 2009 is rated/received certificates of: USA:PG
you own the castle
castle in to the air
It depends on what kind of castle you mean. If you mean a castle from a fantasy story, dragons and/or enemy knights could threaten a castle. If you mean a toy block/lego castle, then just stepping on it or dropping it threatens it. If you mean a real-life castle, then a bomb or something like a bomb could threaten it.
The cast of Castle in the Air - 2009 includes: Esther Elise Johnson as Girl
New Castle Air National Guard Base was created in 1943.
if you mean castles no, there is the castle theater but its not a castle. and assuming you mean northants.