Lisbon (1956 film)
"Lisbon" was entirely produced in the Portuguese capital city of Lisbon and its surrounding municipalities. It was considered the first Hollywood feature made in Portugal. For interior shots, the production used the facilities at Tobis Studios. Exterior shots included many locations in Lisbon, among them the Belém Tower, Praça do Comércio, the Castle of São Jorge and the Jerónimos Monastery. Outside the capital, there were seaside scenes filmed in Cascais and a scene at the belvedere of the Seteais Palace, in Sintra.
Emperor
When Napoleon I ordered the invasion of Portugal in 1807 because it refused to join the Continental System, the Portuguese Braganzas moved their capital to Rio de Janeiro to avoid the fate of the Spanish Bourbons (Napoleon I arrested them and made his brother Joseph king). When the French general Jean-Andoche Junot arrived in Lisbon, the Portuguese fleet had already left with all the local elite.