If current server doesn't work please try other servers below.
Season 1 - May. 15, 2020
Season 2 - Nov. 19, 2021
Season 3 - May. 11, 2023

The Great Season 2 Episode 7
HD
Overview:
Catherine’s team is falling apart and she begins doubting her reign when her mother comes to visit. She works hard to hide the realities of the court from her mother and puts on a science fair for which Russia must come up with the best invention.