diff --git a/dashboard-ui/scripts/Itemdetailpage.js b/dashboard-ui/scripts/Itemdetailpage.js
index 3fc249bc4c..16b371eaa3 100644
--- a/dashboard-ui/scripts/Itemdetailpage.js
+++ b/dashboard-ui/scripts/Itemdetailpage.js
@@ -421,7 +421,7 @@
     function renderCast(page, item) {
         var html = '';
 
-        var casts = item.People || {};
+        var casts = item.People || [];
 
         for (var i = 0, length = casts.length; i < length; i++) {