Just realised that I saw two 1953 film on the same day! Saw RH on Central but missed the first half an hour of it. The story is about a princess's adventure in Rome while on holiday there.
The princess, Ann, was given a tranquilizing shot when she tried to slip out from home but managed to escape anyway. She ended up sleeping on a bench and was taken home by a reporter, Bradley, who didn't know who she was at first. He then volunteered to show her around Rome. I began watching the film when they showed Ann deep in sleep on Bradley's bed.
Interesting to see how Bradley flipped Ann to a couch and she continued sleeping like nothing has happened! The adventures in Rome are interesting too! She walked along the streets, had a very nice haircut, rode on a scooter zipping through the busy traffic and danced in a party at night! Wouldn't be surprised if Rome used this film to promote tourism 50 years ago!
Internet Movie Database Link