CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Pre-Effective Amendment No. 2 to Registration Statement No. 333-185333 on Form S-3 of our report dated March 22, 2013, relating to the consolidated financial statements and financial statement schedules of MetLife Insurance Company of Connecticut and subsidiaries (the "Company"), appearing in the Annual Report on Form 10-K of the Company for the year ended December 31, 2012, and to the reference to us as Experts under the heading "Independent Registered Public Accounting Firm" in the prospectus, which is part of this Registration Statement. /s/ DELOITTE & TOUCHE LLP New York, New York April 5, 2013