The Restless Gun
... that before being cast as Hoss Cartwright on Bonanza, Dan Blocker appeared in four episodes of John Payne's NBC western series, The Restless Gun?
... that before being cast as <a class="mw-redirect" href="./Hoss_Cartwright" id="mwE6g" rel="mw:WikiLink" title="Hoss Cartwright">Hoss Cartwright</a> on <i id="mwE6k"><a href="./Bonanza" id="mwE6o" rel="mw:WikiLink" title="Bonanza">Bonanza</a></i>, <a href="./Dan_Blocker" id="mwE6s" rel="mw:WikiLink" title="Dan Blocker">Dan Blocker</a> appeared in four episodes of <a href="./John_Payne_(actor)" id="mwE6w" rel="mw:WikiLink" title="John Payne (actor)">John Payne</a>'s <a href="./NBC" id="mwE60" rel="mw:WikiLink" title="NBC">NBC</a> <a href="./Western_(genre)" id="mwE64" rel="mw:WikiLink" title="Western (genre)">western</a> <a class="mw-redirect" href="./Television_series" id="mwE68" rel="mw:WikiLink" title="Television series">series</a>, <i id="mwE7A"><b id="mwE7E"><a href="./The_Restless_Gun" id="mwE7I" rel="mw:WikiLink" title="The Restless Gun">The Restless Gun</a></b></i>?