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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 AEZiWX3LLT+wN35MIS3nZ2w6A/0RskI3QWoc0uFE/47sBdFA6gr1AejMimJ3rlLD
 J3k2YROC0AQ9z0tUQ0BcSQ==

<SEC-DOCUMENT>0001140361-04-004030.txt : 20040708
<SEC-HEADER>0001140361-04-004030.hdr.sgml : 20040708
<ACCEPTANCE-DATETIME>20040708141713
ACCESSION NUMBER:		0001140361-04-004030
CONFORMED SUBMISSION TYPE:	5
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040627
FILED AS OF DATE:		20040708

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:		5050 QUORUM DR STE 500
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240
		BUSINESS PHONE:		2147019955

	MAIL ADDRESS:	
		STREET 1:		5050 QUORUM DR STE 500
		STREET 2:		5050 QUORUM DR STE 500
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240

	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:			MEISENHEIMER DANNY K
		CENTRAL INDEX KEY:			0001197549

	FILING VALUES:
		FORM TYPE:		5
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-12919
		FILM NUMBER:		04905859

	BUSINESS ADDRESS:	
		STREET 1:		3551 PLANO PARKWAY
		CITY:			THE COLONY
		STATE:			TX
		ZIP:			75056
		BUSINESS PHONE:		4693845000

	MAIL ADDRESS:	
		STREET 1:		PO BOX 852800
		STREET 2:		C/O FURRS RESTAURANT GROUP INC
		CITY:			RICHARDSON
		STATE:			TX
		ZIP:			75085-2800
</SEC-HEADER>
<DOCUMENT>
<TYPE>5
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 5
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>5</documentType>

    <periodOfReport>2004-06-27</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <form3HoldingsReported>0</form3HoldingsReported>

    <form4TransactionsReported>0</form4TransactionsReported>

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

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001197549</rptOwnerCik>
            <rptOwnerName>MEISENHEIMER DANNY K</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>3551 PLANO PARKWAY</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>THE COLONY</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75056</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Vice President</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2003-07-01</value>
                <footnoteId id="F1"/>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>5</transactionFormType>
                <transactionCode>I</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1047.3738</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1047.3738</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>401(k) Plan</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Shares acquired in Pizza Inn 401(k)Plan at prices between $2.02 and $3.05 per share.  Information is based on a Plan statement dated June 25, 2004.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Danny K. Meisenheimer</signatureName>
        <signatureDate>2004-07-08</signatureDate>
    </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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