Deutsche Asset Management [LOGO]
                                             A Member of the Deutsche Bank Group



Chief Executive Officer
Section 906 Certification under Sarbanes Oxley Act






I, Julian Sluyters, certify that:

1.   I have reviewed this report, filed on behalf of Scudder S&P 500 Stock Fund,
     a series of Scudder Investors Trust, on Form N-CSR;

2.   Based on my knowledge and pursuant to 18 U.S.C. ss. 1350, the periodic
     report on Form N-CSR (the "Report") fully complies with the requirements of
     ss. 13 (a) or ss. 15 (d), as applicable, of the Securities Exchange Act of
     1934 and that the information contained in the Report fairly presents, in
     all material respects, the financial condition and results of operations of
     the Company.




May 2, 2005                                       /s/Julian Sluyters
                                                  Julian Sluyters
                                                  Chief Executive Officer
                                                  Scudder S&P 500 Stock Fund, a
                                                  series of Scudder Investors
                                                  Trust





                                             Deutsche Asset Management [LOGO]
                                             A Member of the Deutsche Bank Group



Chief Financial Officer
Section 906 Certification under Sarbanes Oxley Act






I, Paul Schubert, certify that:

1.   I have reviewed this report, filed on behalf of Scudder S&P 500 Stock Fund,
     a series of Scudder Investors Trust, on Form N-CSR;

2.   Based on my knowledge and pursuant to 18 U.S.C. ss. 1350, the periodic
     report on Form N-CSR (the "Report") fully complies with the requirements of
     ss. 13 (a) or ss. 15 (d), as applicable, of the Securities Exchange Act of
     1934 and that the information contained in the Report fairly presents, in
     all material respects, the financial condition and results of operations of
     the Company.




May 2, 2005                                       /s/Paul Schubert
                                                  Paul Schubert
                                                  Chief Financial Officer
                                                  Scudder S&P 500 Stock Fund, a
                                                  series of Scudder Investors
                                                  Trust