The Crowned Clown

Both are about political power and people trying to gain more power, lots of political unrest.

Both are about replacing the king, though Crowned Clown is just a street performer who looks like the king while Queen Woo is about her marrying the king's brother to stay as Queen.

FYI Queen Woo is rated 18+ with explicit content, but still watchable.

At first sight,those 2 don't have much in common.But,the doppelganger/robot clone is evident in both.When watching Crowned Clown,I get a similar feeling I got from Are You Human Too.Both shows have a "bad" and a good character played by the same person,complicated family history,people helping the good character adjust and genuinely caring for the "bad" character too.The attempt to survive in different settings due to identity switching in order to protect someone is also part of both dramas.

"Masquerade" with actor Lee Byung Hun in it, was the movie that inspired the Kdrama "The Crowned Clown".

The smart power play between Dr. Na Yi Je and Dr. Sun Min Shik and others here is similar to the constant power play between Ha Seon and the antagonists in The Crowned Clown. The Crowned Clown has some really intense political twists as well, and every episode is enthralling. Highly recommended!

basically the same plot only in The Crowned Clown the King requests a look-a-like and an Eunuch stumbles upon Clown Ha Seon.

both male MCs are very similar in this aspect only because none of them have any idea how to rule. in Flower Crew the king was born of royal blood while in TCC he is only a replacement.

FC he was raised as a commoner while in TCC he is of a much lower class.

Both are set in historical times, with an entertainer ML of low birth who ends up in a forbidden romance with the royal FL who is marrying/married to someone else.

The main lead has 2 identities
The visuals are similar
The hand lead has a trauma
There is a story of revenge