The Caribbean Mystery
... that the swamp scenes in The Caribbean Mystery feature a 350 lb (160 kg) alligator named Ben, who was appearing in his 435th film?
... that the swamp scenes in <i id="mwAlE"><b id="mwAlI"><a href="./The_Caribbean_Mystery" id="mwAlM" rel="mw:WikiLink" title="The Caribbean Mystery">The Caribbean Mystery</a></b></i> feature a <span about="#mwt38" data-mw='{"parts":[{"template":{"target":{"wt":"cvt","href":"./Template:Cvt"},"params":{"1":{"wt":"350"},"2":{"wt":"lb"},"adj":{"wt":"on"}},"i":0}}]}' id="mwAlQ" typeof="mw:Transclusion">350</span><span about="#mwt38" typeof="mw:Entity"> </span><span about="#mwt38">lb (160</span><span about="#mwt38" typeof="mw:Entity"> </span><span about="#mwt38">kg)</span> <a href="./Alligator" id="mwAlU" rel="mw:WikiLink" title="Alligator">alligator</a> named Ben, who was appearing in his 435th film?