Suggestions by @nihilus

Park Hoon-jung

as Director in Seoul Death Game (Live Action TV Series)

Na Hong-jin

as Executive Producer in Seoul Death Game (Live Action TV Series)

Jeon Jong-seo

as Han Seol in Seoul Death Game (Live Action TV Series)

Park Yuri

as Han Yul in Seoul Death Game (Live Action TV Series)

Mingyu

as Choi Tae-oh in Seoul Death Game (Live Action TV Series)

Lim Ji-sub

as Kang Roan in Seoul Death Game (Live Action TV Series)

Cha Woo-min

as Baek Dohan in Seoul Death Game (Live Action TV Series)

Bae Na-ra

as Jang Mu-gyeol in Seoul Death Game (Live Action TV Series)

Lee Soo-hyuk

as Seo I-jun in Seoul Death Game (Live Action TV Series)

Rudy Pankow

as Nemesis in Millar and McNivan’s Nemesis

Drew Starkey

as Nemesis in Millar and McNivan’s Nemesis

Rudy Pankow

as Nemesis in Millar and McNiven’s Nemesis

Drew Starkey

as Nemesis in Millar and McNiven’s Nemesis

Kim Hyun-jin

as Yoon Gwi-nam in Yoon Gwi-nam (All of Us Are Dead Alternate Casting)

Cho Jun-young

as Yoon Gwi-nam in Yoon Gwi-nam (All of Us Are Dead Alternate Casting)

Lee Shin Young

as Yoon Gwi-nam in Yoon Gwi-nam (All of Us Are Dead Alternate Casting)

Nam Yoon-su

as Yoon Gwi-nam in Yoon Gwi-nam (All of Us Are Dead Alternate Casting)

KWON HYUN BIN

as Yoon Gwi-nam in Yoon Gwi-nam (All of Us Are Dead Alternate Casting)

Lee Si-woo

as Yoon Gwi-nam in Yoon Gwi-nam (All of Us Are Dead Alternate Casting)

Seo Ji-hoon

as Yoon Gwi-nam in Yoon Gwi-nam (All of Us Are Dead Alternate Casting)