K-drama fans have plenty to look forward to this October. If you are already planning your October watchlist, here are 3 Korean dramas arriving that you shouldn't miss.

Love in Disguise


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Love in Disguise brings together romance and mystery in a story filled with secrets. Based on the web novel Why You Don't Know It's a Girl?, the drama stars Yim Si-wan as Yoon Yi-jun, a sheltered conglomerate heir who becomes involved in an investigation after his former secretary is found dead. Seol In-ah plays Kang Jae-hee, an undercover investigator determined to find out what really happened. To investigate Yi-jun closely, she takes on a new identity and becomes his secretary while disguising herself as a man. However, the closer she gets to him, the harder it becomes to separate her investigation from her growing feelings.

Doctor X: Mafia in White


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Kim Ji-won returns to screen with Doctor X: Mafia in White, a Korean adaptation of the Japanese hit Doctor-X: Surgeon Michiko Daimon. She plays Gye Su-jeong, an exceptionally talented surgeon who refuses to follow the corrupt rules operating within her hospital. Instead, she takes a direct stand against the people using their positions and influence for personal gain.

The series combines medical drama with a story of institutional corruption, power struggles and a doctor's determination to challenge the system.

100 Days of Deception


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Set in 1930s Gyeongseong during the Japanese occupation of Korea, 100 Days of Deception stars Kim You-jung as Lee Ga-kyung, a talented pickpocket determined to earn enough money to escape her difficult life.Her plans take an unexpected turn when she assumes a false identity and infiltrates the Japanese government as a spy for the Korean independence movement. Her dangerous mission becomes even more complicated after she encounters a government interpreter, played by Park Jinyoung, who happens to be the son of the Inspector General.

With three very different stories, October offers K-drama fans plenty of variety, from romantic mysteries and medical intrigue to historical espionage.