Where can I watch the American TV series Finale?

You can watch it on Thunder Online and Xigua Video.

The End Game (also known as: Genius Chess Detective). Arkady Balagan is a famous chess champion with a superior IQ, humor, and sometimes meanness. Four months ago, he saw his fiancée Rosemarry die in an "accident". Since then, he has been afraid of the outdoor environment and has been living in the Huxley Hotel, unable to even get out of the hotel door. On the one hand, Rosemary's sister Pippa firmly believed that her sister's death was not that simple. On the other hand, she felt helpless about Arkady Balagan's passiveness and lethargy, so she had to investigate on her own.