Hong Kong film actor and director Louis Koo Tin-lok’s production company has defended against allegations that it owes HK$149 million (US$19 million) in outstanding debts to an offshore firm, saying the claim was incomplete and violated confidentiality principles.In a statement published on social media on Friday, One Cool Film Production said the civil lawsuit lodged by Sino Hero Ventures on Wednesday had concealed crucial details about a HK$70 million loan extended to Koo’s film production...