Because of the great view of Tokyo Bay Area including the Rainbow Bridge, this place was used for many movies, TV show and commercials. At night, it becomes one of the excellent date spots.
Harumi Passenger Ship Terminal (晴海客船ターミナル) is the international Ship Terminal located on harumi Island. There is the observatory on the sixth floor of the building and has great view of Tokyo Bay Area, and Shinagawa Skyscrapers. At night, you can see great view of Tokyo city light. Also, it is the best spot for the Rainbow bridge.
Tourist Info.
There is parking. Observatory is free.
Access
0. at Tokyo Station.
1. use Local Bus o Harumi Kyakusen Terminal.
20 min
New Wave Samurai Movie. 
映画好き集まれ！ 
Because of the great view of Tokyo Bay Area including the Rainbow Bridge, this place was used for many movies, TV show and commercials. At night, it becomes one of the excellent date spots.