I am Catherine the Great/I am Tomioka Tessai

S1, E6: I am Catherine the Great/I am Tomioka Tessai

Available on iTunes, PBS KIDS Video, Prime Video
Our heroes go back in time to meet someone who made all kids of friends: Catherine the Great. Then, the heroes go back in time to meet someone who was deeply connected to the stories of his ancestry: Tomioka Tessai.