Join host Michael Keaton to celebrate "Mister Rogers’ Neighborhood," the pioneering children's series that premiered nationally 50 years ago. Keaton worked as a stagehand and made appearances on the series in the 1970. Judd Apatow, Joyce DiDonato, Whoopi Goldberg, Chris Kratt, John Lithgow, Yo-Yo Ma and son Nicholas Ma, Itzhak Perlman, Sarah Silverman, Esperanza Spalding and Caroll Spinney reveal
Join host Michael Keaton to celebrate "Mister Rogers’ Neighborhood," the pioneering children's series that premiered nationally 50 years ago. Keaton worked as a stagehand and made appearances on the series in the 1970. Judd Apatow, Joyce DiDonato, Whoopi Goldberg, Chris Kratt, John Lithgow, Yo-Yo Ma and son Nicholas Ma, Itzhak Perlman, Sarah Silverman, Esperanza Spalding and Caroll Spinney reveal
