1 EXHIBIT 23.1 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in Registration Statement Nos. 33-47040, 33-11895, and 333-45417 of Cinemark USA, Inc. on Form S-8 of our report dated March 6, 1998, appearing in this Annual Report on Form 10-K of Cinemark USA, Inc. for the year ended December 31, 1997. /s/ DELOITTE & TOUCHE LLP Dallas, Texas March 31, 1998