<SUBMISSION>
<ACCESSION-NUMBER>0000914062-08-000226
<TYPE>3
<PUBLIC-DOCUMENT-COUNT>2
<PERIOD>20080501
<FILING-DATE>20080505
<DATE-OF-FILING-DATE-CHANGE>20080505
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>MORGAN HARVEY
<CIK>0001137972
</OWNER-DATA>
<FILING-VALUES>
<FORM-TYPE>3
<ACT>34
<FILE-NUMBER>001-13165
<FILM-NUMBER>08802420
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>BURLINGTON COAT FACTORY
<STREET2>1830 ROUTE 130
<CITY>BURLINGTON
<STATE>NJ
<ZIP>08016
<PHONE>6093877800
</BUSINESS-ADDRESS>
</REPORTING-OWNER>
<ISSUER>
<COMPANY-DATA>
<CONFORMED-NAME>CRYOLIFE INC
<CIK>0000784199
<ASSIGNED-SIC>3841
<IRS-NUMBER>592417093
<STATE-OF-INCORPORATION>FL
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<BUSINESS-ADDRESS>
<STREET1>1655 ROBERTS BOULEVARD N W
<STREET2>STE 142
<CITY>KENNESAW
<STATE>GA
<ZIP>30144
<PHONE>7704193355
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>1655 ROBERTS BOULEVARD N W
<STREET2>STE 142
<CITY>KENNESAW
<STATE>GA
<ZIP>30144
</MAIL-ADDRESS>
</ISSUER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2008-05-01</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000784199</issuerCik>
        <issuerName>CRYOLIFE INC</issuerName>
        <issuerTradingSymbol>CRY</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001137972</rptOwnerCik>
            <rptOwnerName>MORGAN HARVEY</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>CRYOLIFE, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>1655 ROBERTS BOULEVARD, NW</rptOwnerStreet2>
            <rptOwnerCity>KENNESAW</rptOwnerCity>
            <rptOwnerState>GA</rptOwnerState>
            <rptOwnerZipCode>30144</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ D.A. Lee As Attorney in Fact for Harvey Morgan</signatureName>
        <signatureDate>2008-05-05</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>morganhconfstmt.htm
<DESCRIPTION>CONFIRMING STATEMENT
<TEXT>
<html>
  <head>
    <title>Unassociated Document</title>
    <!--Licensed to: AGG-->
    <!--Document Created using EDGARizer 4.0.5.0-->
    <!--Copyright 1995 - 2008 EDGARfilings, Ltd., an IEC company. All rights reserved-->
    </head>
    <body bgcolor="#ffffff" style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">
    <div style="DISPLAY: block; TEXT-INDENT: 0pt; TEXT-ALIGN: right"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">EXHIBIT
24.1</font></div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">CONFIRMING
STATEMENT</font></div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 18pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">This
Statement confirms that the undersigned has authorized and designated the Chief
Executive Officer or Chief Financial Officer of CryoLife, Inc. to execute and
file on the undersigned&#8217;s behalf all Forms 3, 4 and 5 (including any amendments
thereto) that the undersigned may be required to file with the U.S. Securities
and Exchange Commission as a result of the undersigned&#8217;s ownership of or
transactions in securities of CryoLife, Inc. The authority of the Chief
Executive Officer or Chief Financial Officer of CryoLife, Inc. under this
Statement shall continue until the undersigned is no longer required to file
Forms 3, 4 and 5 with regard to the undersigned&#8217;s ownership of or transactions
in securities of CryoLife, Inc., unless earlier revoked in writing. The
undersigned acknowledges that the Chief Executive Officer or Chief Financial
Officer of CryoLife, Inc. is&#160;not assuming any of the undersigned&#8217;s
responsibilities to comply with Section 16 of the Securities Exchange Act of
1934.</font></div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
    <div>
      <table cellpadding="0" cellspacing="0" width="100%">
          <tr>
            <td align="left" valign="middle" width="39%">
              <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Dated
      as of May 1, 2008</font></div>
            </td>
            <td align="left" valign="middle" width="39%" style="BORDER-BOTTOM: black 2px solid">
              <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman"><font style="DISPLAY: inline">/s/ Harvey Morgan</font></font></div>
            </td>
          </tr>
          <tr>
            <td valign="middle" width="39%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;
      </font></td>
            <td align="left" valign="middle" width="39%">
              <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Harvey
      Morgan</font></div>
            </td>
          </tr>
      </table>
    </div>
    <div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>
  </body>
</html>
</TEXT>
</DOCUMENT>
</SUBMISSION>
