Shin Hae-chul wrote the cheering song Squid Game 2 used, and IU, DAY6 and a generation of idols still sing him. Part 1 is the introduction; Parts 2 to 11 count down his 10 most-sung songs.
- Part 1 · IU, DAY6 and Squid Game All Brought Him Back. Who Was Shin Hae-chul? (coming Oct. 27)
- Part 2 · The Song a Korean Newscast Closed On the Night the Sewol Was Raised: "Fly, Chick" (coming Oct. 28)
- Part 3 · A 22-Year-Old Teen Idol Asked Korea About Its Bank Balance: "A Letter to Myself" (coming Oct. 29)
- Part 4 · "Don't Bother With Those Who Mock Your Dream": The Song PSY Sang Back to Him (coming Oct. 30)
- Part 5 · The Last-Day Question He Wrote at 21: "When Our Lives Are Coming to an End" (coming Oct. 31)
- Part 6 · "This Song Will Play at My Funeral," He Said. It Did: "Dream of a Freshwater Eel" (coming Nov. 1)
- Part 7 · The Line His Daughter Gave Back to His Fans: "Don't Look So Sad" (coming Nov. 2)
- Part 8 · Two Months After He Died, BEAST Sang His Love Song With His Band (coming Nov. 3)
- Part 9 · The Masked Singer's Nine-Week Champion Chose Him: "Invitation to Everyday Life" (coming Nov. 4)
- Part 10 · The Cartoon Theme That Crowned Forestella: "Lazenca, Save Us" (coming Nov. 5)
- Part 11 · Written on a Melodica Under a Blanket, It Ended Up in Squid Game: "To You" (coming Nov. 6)