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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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<SEC-DOCUMENT>0000932334-09-000002.txt : 20090108
<SEC-HEADER>0000932334-09-000002.hdr.sgml : 20090108
<ACCEPTANCE-DATETIME>20090108161925
ACCESSION NUMBER:		0000932334-09-000002
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20090106
FILED AS OF DATE:		20090108
DATE AS OF CHANGE:		20090108

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PIZZA INN INC /MO/
		CENTRAL INDEX KEY:			0000718332
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-GROCERIES & RELATED PRODUCTS [5140]
		IRS NUMBER:				470654575
		STATE OF INCORPORATION:			MO
		FISCAL YEAR END:			0626

	BUSINESS ADDRESS:	
		STREET 1:		3551 PLANO PARKWAY
		CITY:			THE COLONY
		STATE:			TX
		ZIP:			75056
		BUSINESS PHONE:		469-384-5000

	MAIL ADDRESS:	
		STREET 1:		3551 PLANO PARKWAY
		CITY:			THE COLONY
		STATE:			TX
		ZIP:			75056

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PANTERAS CORP
		DATE OF NAME CHANGE:	19901126

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CONCEPT DEVELOPMENT INC
		DATE OF NAME CHANGE:	19870212

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			NEWCASTLE PARTNERS L P
		CENTRAL INDEX KEY:			0000932334
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-12919
		FILM NUMBER:		09515995

	BUSINESS ADDRESS:	
		STREET 1:		200 CRESCENT COURT
		STREET 2:		STE 1400
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201
		BUSINESS PHONE:		214-661-7474

	MAIL ADDRESS:	
		STREET 1:		200 CRESCENT COURT
		STREET 2:		STE 1400
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2009-01-06</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000718332</issuerCik>
        <issuerName>PIZZA INN INC /MO/</issuerName>
        <issuerTradingSymbol>PZZI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000932334</rptOwnerCik>
            <rptOwnerName>NEWCASTLE PARTNERS L P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>200 CRESCENT COURT</rptOwnerStreet1>
            <rptOwnerStreet2>STE 1400</rptOwnerStreet2>
            <rptOwnerCity>DALLAS</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75201</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, $.01 par value per share</value>
            </securityTitle>
            <transactionDate>
                <value>2009-01-06</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F3"/>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>874935</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>1.93</value>
                    <footnoteId id="F4"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>3660798</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Owned directly by Newcastle Capital Management, L.P. (&quot;NCM&quot;) is the general partner of Newcastle Partners, L.P. (&quot;NP&quot;). Newcastle Capital Group, L.L.C. (&quot;NCG&quot;) is the general partner of NCM and Mark E. Schwarz (&quot;Schwarz&quot;) is the managing member of NCG.  Accordingly, each of NCM, NCG and Mr. Schwarz may be deemed to beneficially own the shares directly owned by NP.  Mr. Schwarz is also a director of the issuer.</footnote>
        <footnote id="F2">Includes (1) 3,577,955 shares of common stock of the Issuer owned by NP and (2) 52,843 shares of common stock and 30,000 options exercisable into shares of common stock owned by Mr. Schwarz.</footnote>
        <footnote id="F3">Transaction constitutes a distribution of shares to withdrawing partners of NP as of December 31, 2008.</footnote>
        <footnote id="F4">Closing price as of December 31, 2008.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Newcastle Partners, L.P., By: Newcastle Capital Management, L.P., its general partner, By: Newcastle Capital Group, L.L.C. its general partner, By: /s/ Mark E. Schwarz, its managing member</signatureName>
        <signatureDate>2009-01-08</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Newcastle Capital Management, L.P., its general partner, By: Newcastle Capital Group, L.L.C. its general partner, By: /s/ Mark E. Schwarz, its managing member</signatureName>
        <signatureDate>2009-01-08</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Newcastle Capital Group, L.L.C. its general partner, By: /s/ Mark E. Schwarz, its managing member</signatureName>
        <signatureDate>2009-01-08</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Mark E. Schwarz, its managing member</signatureName>
        <signatureDate>2009-01-08</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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