The subject "general release" states that consideration provided by the hospital constituted "complete payment for all damages and injuries" and was intended to release not only the hospital but also, "whether presently known or unknown, all other tortfeasors liable or claimed to be liable jointly with the [hospital]; and whether presently known or unknown all other potential or possible tortfeasors liable or claimed to be liable jointly with the [hospital]." Some four months earlier, when plaintiff and the hospital advised the court of their settlement, plaintiffs attorney stated that the settlement was not intended to include Network; it appears that Network's attorney was not present at this conference, and that there was no response to this statement from the hospital's attorney. The action should be dismissed as against Network based on this clear and unambiguous release intended to put an end to the action. Any ambiguity was created by plaintiffs counsel's statements on the record months before the release was executed. Those statements are extrinsic to the release and other settlement documents and therefore cannot be considered ( see Wells v Shearson Lehman/American Express, 72 NY2d 11, 19). It does not avail plaintiff that Network was not specifically identified in the release ( id.). We have considered plaintiffs other arguments and find them unavailing.