Dick Powell's Zane Grey Theater
...that Dick Powell's Zane Grey Theater, which ran on CBS from 1956–1961, had five spin-off series, the most successful having been Chuck Connors' The Rifleman, which ran on ABC from 1958–1963?
...that <i id="mwDA0"><b id="mwDA4"><a class="new" data-mw-i18n="{&quot;title&quot;:{&quot;lang&quot;:&quot;x-page&quot;,&quot;key&quot;:&quot;red-link-title&quot;,&quot;params&quot;:[&quot;Dick Powell's Zane Grey Theater&quot;]}}" href="./Dick_Powell's_Zane_Grey_Theater?action=edit&amp;redlink=1" id="mwDA8" rel="mw:WikiLink" title="Dick Powell's Zane Grey Theater" typeof="mw:LocalizedAttrs">Dick Powell's Zane Grey Theater</a></b></i>, which ran on <a href="./CBS" id="mwDBA" rel="mw:WikiLink" title="CBS">CBS</a> from <a href="./1956" id="mwDBE" rel="mw:WikiLink" title="1956">1956</a><span id="mwDBI" typeof="mw:Entity">–</span><a href="./1961" id="mwDBM" rel="mw:WikiLink" title="1961">1961</a>, had five spin-off <a class="mw-disambig" href="./Series" id="mwDBQ" rel="mw:WikiLink" title="Series">series</a>, the most successful having been <a href="./Chuck_Connors" id="mwDBU" rel="mw:WikiLink" title="Chuck Connors">Chuck Connors</a>' <i id="mwDBY"><a href="./The_Rifleman" id="mwDBc" rel="mw:WikiLink" title="The Rifleman">The Rifleman</a></i>, which ran on <a class="mw-disambig" href="./ABC" id="mwDBg" rel="mw:WikiLink" title="ABC">ABC</a> from <a href="./1958" id="mwDBk" rel="mw:WikiLink" title="1958">1958</a><span id="mwDBo" typeof="mw:Entity">–</span><a href="./1963" id="mwDBs" rel="mw:WikiLink" title="1963">1963</a>?