Watch Gran Hotel Season HD Full Free on solarmovie.do. Watch Gran Hotel tv series online free. A family-owned hotel in the fictional coastal Spanish town of Cantaloa in 1905: love, blackmail, jea...A family-owned hotel in the fictional coastal Spanish town of Cantaloa in 1905: love, blackmail, jealousies, crime, comedy, and plots and counter-plots all involving the hotel's owners, guests, detectives, and residential employees.