(Nam Joo-hyuk): A struggling math genius and founder of Samsan Tech who becomes Dal-mi's business partner.
: You can view trailers and episode details on their official page. Quick Facts Episodes Original Network Director Oh Choong-hwan Writer Park Hye-ryun Start-Up (TV Series 2020) - Videos - IMDb Seutateueob
(Kim Seon-ho): A sharp-tongued investor at SH Venture Capital with a secret past connection to Dal-mi. (Nam Joo-hyuk): A struggling math genius and founder
The drama is set in , a fictionalized version of Silicon Valley located on Nodeul Island in Seoul. It focuses on the personal and professional growth of several key characters: Seutateueob