 Although nearly the entire DuMont film archive was destroyed , several surviving DuMont shows have been released on DVD . A large number of episodes of Life Is Worth Living have been saved , and they are now aired weekly on Catholic @-@ oriented cable network , the <unk> Word Television Network , which also makes a collection of them available on DVD ( in the biographical information about Fulton J. Sheen added to the end of many episodes , a still image of Bishop Sheen looking into a DuMont Television camera can be seen ) . Several companies that distribute DVDs over the Internet have released a small number of episodes of Cavalcade of Stars and The Morey Amsterdam Show . Two more DuMont programs , Captain Video and His Video Rangers and Rocky King , Inside Detective , have had a small amount of surviving episodes released commercially by at least one major distributor of public domain programming . 
