Cassiopeia

Su-jin who tries to pursue a perfect life as a successful lawyer, single mother and daughter, plans to send her daughter Gina to study abroad in the United States, where her ex-husband lives. When Su-jin gets busier with work, Su-jin's dad, In-woo moves in to help Su-jin take care of Gina. The three live together for some time, until one day, Su-jin gets into a car accident and receives an unexpected diagnosis.

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  Shin Yeon-shick

• 
  Ahn Sung-ki
  In- woo
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  Seo Hyun-jin
  Su-jin
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  Joo Ye-rim
  Gina
• 
  Kim Da-huin
  Jun-il
• 
  Hong Sung-choon
  Lawyer
• 
  Goo Si-yeon
  Lawyer
• 
  Choi Hong-il
  Ji-man
• 
  Shin Yoon-ju
  Prosecutor
• 
  Park Jae-min
  Husband
• 
  Lee Eun-joo
  Doctor
• 
  Seong Hong-il
  Temple
• 
  Lee Young-ran
  Mi-ja
• 
  Jeong A-mi
  Jun-il's mother
• 
  Park Myung-shin
  Caregiver
• 
  Kim Jung-pal
  Police