FIRST SUPPLEMENTAL INDENTURE

Exhibit 4.1

FIRST SUPPLEMENTAL INDENTURE

FIRST SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as of December 8, 2016, among Lions Gate Entertainment Corp., a corporation organized under the laws of the Province of British Columbia, Canada (the “Successor Issuer”), LG FinanceCo Corp., a corporation organized under the laws of the Province of British Columbia, Canada (the “Issuer”), the Guarantors party hereto and Deutsche Bank Trust Company Americas, as trustee under the Indenture referred to below (the “Trustee”).

W I T N E S S E T H

WHEREAS, the Issuer and the Trustee have heretofore executed an indenture, dated as of October 27, 2016 (as amended, supplemented or otherwise modified, the “Indenture”), providing for the issuance of the Issuer’s 5.875% Senior Notes due 2024 (the “Notes”), initially in the aggregate principal amount of $520,000,000;

WHEREAS, the Successor Issuer and the Issuer have resolved that the Issuer shall wind-up and dissolve pursuant to Section 314 of the Business Corporations Act (British Columbia) and, in connection with such dissolution, the Issuer shall transfer and assign all of its assets and liabilities to the Successor Issuer;

WHEREAS, Section 5.02 of the Indenture provides that under certain circumstances the Successor Issuer may assume all obligations of the Issuer under the Indenture and the Notes pursuant to a supplemental indenture to the Indenture, at which time the Issuer will be automatically released from any obligations as Issuer under the Indenture and the Notes; and

WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee, the Successor Issuer, the Issuer and the Guarantors party hereto are authorized to execute and deliver this Supplemental Indenture;

NOW THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the Successor Issuer, the Issuer, the Guarantors party hereto and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders of the Notes as follows:

1. Capitalized Terms.  Capitalized terms used herein without definition shall have the meanings assigned to them in the Indenture.  The words “herein,” “hereof” and “hereby” and other words of similar import used in this Supplemental Indenture refer to this Supplemental Indenture as a whole and not to any particular Section hereof.

2. Agreement to Assume Obligations. 

(a) The Successor Issuer hereby agrees to unconditionally assume the Issuer’s Obligations under the Notes and the Indenture on the terms and subject to the conditions set forth in the Indenture and to be bound by all provisions of the Indenture and the Notes applicable to

the Issuer and to perform all of the obligations and agreements of the Issuer under the Indenture and the Notes and may exercise every right and power of the Issuer.

(b) The Successor Issuer hereby agrees to unconditionally assume the Issuer’s Obligations under the Escrow Agreement and to be bound by all provisions of the Escrow Agreement applicable to the Issuer and to perform all of the obligations and agreements of the Issuer under the Escrow Agreement and may exercise every right and power of the Issuer.

3. Release of Obligations.

(a) FinanceCo is hereby automatically released from any obligations as Issuer under Indenture and the Notes; provided, however, that unless FinanceCo is liquidated, dissolved, transfers all of its assets to the Successor Issuer or any Guarantor or is otherwise wound up on the date hereof, FinanceCo shall, by an indenture supplemental to the Indenture, substantially in the form of Exhibit C to the Indenture, become a Guarantor of the Notes.

(b) FinanceCo is hereby automatically released from any obligations as Issuer under Escrow Agreement.

4. Guarantor.  Each of the Guarantors party hereto agree to be a Guarantor under the Indenture and to be bound by the terms of the Indenture applicable to Guarantors, including, but not limited to, Article 10 thereof.

5. Notices.  All notices or other communications to the Successor Issuer shall be given as provided in Section 12.02 of the Indenture.

6. Governing Law.  THIS SUPPLEMENTAL INDENTURE WILL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

7. Trustee Makes No Representation.  The Trustee accepts the amendments of the Indenture effected by this Supplemental Indenture on the terms and conditions set forth in the Indenture, including the terms and provisions defining and limiting the liabilities and responsibilities of the Trustee.  Without limiting the generality of the foregoing, the Trustee shall not be responsible in any manner whatsoever for or with respect to any of the recitals or statements contained herein, all of which recitals or statements are made solely by the Issuer, or for or with respect to (i) the validity or sufficiency of this Supplemental Indenture or any of the terms or provisions hereof, (ii) the proper authorization hereof by the Issuer, the Successor Issuer and the each Guarantor, in each case, by action or otherwise, (iii) the due execution hereof by the Issuer, the Successor Issuer and the Guarantors or (iv) the consequences of any amendment herein provided for, and the Trustee makes no representation with respect to any such matters.

8. Counterparts.  The parties may sign any number of copies of this Supplemental Indenture.  Each signed copy shall be an original, but all of them together represent the same agreement.  One signed copy is enough to prove this Supplemental Indenture.  Notwithstanding the foregoing, the exchange of copies of this Supplemental Indenture and of signature pages by facsimile or PDF transmission shall constitute effective execution and delivery of this

Supplemental Indenture as to the parties hereto and may be used in lieu of the original Supplemental Indenture and signature pages for all purposes.

9. Effect of Headings.  The headings of Section of this Supplemental Indenture have been inserted for convenience of reference only, are not to be considered a part of this Supplemental Indenture and shall in no way modify or restrict any of the terms or provisions hereof.

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IN WITNESS WHEREOF, the parties have caused this Supplemental Indenture to be duly executed as of the date first written above.

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