Goo Seung-hyun

2010

• [ ] A Friend In Need (Hwang Hyun-joon) 
• [ ] Hello Ghost (Young Sang-man) 
• [ ] The Influence (Prince Yeongchin) 

2011

• [ ] Mr. Idol (Han Eun-gi) 
• [ ] Always (Kid at Rehab) 

2013

• [ ] Happiness for Sale (Young Choi Kang-ho) 
• [ ] Secretly, Greatly (Hwang Chi-woong) 

2014

• [ ] The Fatal Encounter (Young Jeong-jo) 

2015

• [ ] Around The World (????) 
• [ ] Magic Blanket (Yeon-woo) 
• [ ] The Piper (Young-nam) 

2017

• [ ] Along with the Gods: The Two Worlds (Young Kim Su-hong)