The new K-drama 'Cashero,' starring Lee Jun-ho, is now available for streaming on Netflix. The series reimagines the superhero genre by focusing on the financial cost of saving the day. Lee Jun-ho plays Kang Sang-ung, a civil worker who discovers he has superpowers that are directly linked to the amount of cash he possesses. His girlfriend, Kim Hye-jun, a math expert, helps him manage the expenses of heroism. The show also features Kim Byong-chul as lawyer Byeon Ho-in, who recruits Sang-ung to fight a criminal organization.