国家/地区：欧美
集数：
每集45分钟
语言/字幕：国语对白 中文字幕
Grayson: Earth One" season one is a non profit six episode season dedicated to exploring the origin story of the DC character known as Nightwing -- but with a twist. The twist being that Richard Grayson has never ha…
Grayson: Earth One" season one is a non profit six episode season dedicated to exploring the origin s…
