A drama about a young man aspiring to become a singer and a washed-up former hit producer. The two men head off on a road trip filled with music and jamming sessions.

• Studio Take
• Chanyeol
• Jo Dal-hwan
• Kim Ji-hyun
• Kang Jae-jun
• Gaeko
• Rothy
• Seong Byeong-suk
• Jung Hae-kyun