diff --git a/data/interfaces/default/js/tables/history_table.js b/data/interfaces/default/js/tables/history_table.js
index b605cdd2..60f55513 100644
--- a/data/interfaces/default/js/tables/history_table.js
+++ b/data/interfaces/default/js/tables/history_table.js
@@ -166,7 +166,7 @@ history_table_options = {
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?' + source + 'rating_key=' + rowData['rating_key'] + '"><div style="float: left;">' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
                     } else if (rowData['media_type'] === 'episode') {
-                        if (rowData['parent_media_index'] && rowData['media_index']) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
+                        if (!isNaN(parseInt(rowData['parent_media_index'])) && !isNaN(parseInt(rowData['media_index']))) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
                         media_type = '<span class="media-type-tooltip" data-toggle="tooltip" title="Episode"><i class="fa fa-television fa-fw"></i></span>';
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?' + source + 'rating_key=' + rowData['rating_key'] + '"><div style="float: left;" >' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
diff --git a/data/interfaces/default/js/tables/history_table_modal.js b/data/interfaces/default/js/tables/history_table_modal.js
index 2ee57681..59d3357d 100644
--- a/data/interfaces/default/js/tables/history_table_modal.js
+++ b/data/interfaces/default/js/tables/history_table_modal.js
@@ -107,7 +107,7 @@ history_table_modal_options = {
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?source=history&rating_key=' + rowData['rating_key'] + '"><div style="float: left;">' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
                     } else if (rowData['media_type'] === 'episode') {
-                        if (rowData['parent_media_index'] && rowData['media_index']) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
+                        if (!isNaN(parseInt(rowData['parent_media_index'])) && !isNaN(parseInt(rowData['media_index']))) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
                         media_type = '<span class="media-type-tooltip" data-toggle="tooltip" title="Episode"><i class="fa fa-television fa-fw"></i></span>';
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?source=history&rating_key=' + rowData['rating_key'] + '"><div style="float: left;" >' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
diff --git a/data/interfaces/default/js/tables/libraries.js b/data/interfaces/default/js/tables/libraries.js
index ee53b423..5c2c334d 100644
--- a/data/interfaces/default/js/tables/libraries.js
+++ b/data/interfaces/default/js/tables/libraries.js
@@ -153,7 +153,7 @@ libraries_list_table_options = {
                     } else if (rowData['media_type'] === 'episode') {
                         media_type = '<span class="media-type-tooltip" data-toggle="tooltip" title="Episode"><i class="fa fa-television fa-fw"></i></span>';
                         if (rowData['rating_key']) {
-                            if (rowData['parent_media_index'] && rowData['media_index']) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
+                            if (!isNaN(parseInt(rowData['parent_media_index'])) && !isNaN(parseInt(rowData['media_index']))) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
                             thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                             $(td).html('<div class="history-title"><a href="info?source=history&rating_key=' + rowData['rating_key'] + '"><div style="float: left;" >' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
                         } else {
diff --git a/data/interfaces/default/js/tables/user_ips.js b/data/interfaces/default/js/tables/user_ips.js
index b1acac2a..046adc65 100644
--- a/data/interfaces/default/js/tables/user_ips.js
+++ b/data/interfaces/default/js/tables/user_ips.js
@@ -91,7 +91,7 @@ user_ip_table_options = {
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?source=history&rating_key=' + rowData['rating_key'] + '"><div style="float: left;">' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
                     } else if (rowData['media_type'] === 'episode') {
-                        if (rowData['parent_media_index'] && rowData['media_index']) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
+                        if (!isNaN(parseInt(rowData['parent_media_index'])) && !isNaN(parseInt(rowData['media_index']))) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
                         media_type = '<span class="media-type-tooltip" data-toggle="tooltip" title="Episode"><i class="fa fa-television fa-fw"></i></span>';
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?source=history&rating_key=' + rowData['rating_key'] + '"><div style="float: left;" >' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
diff --git a/data/interfaces/default/js/tables/users.js b/data/interfaces/default/js/tables/users.js
index a97a78b8..bc9caf5b 100644
--- a/data/interfaces/default/js/tables/users.js
+++ b/data/interfaces/default/js/tables/users.js
@@ -166,7 +166,7 @@ users_list_table_options = {
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?source=history&rating_key=' + rowData['rating_key'] + '"><div style="float: left;">' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');
                     } else if (rowData['media_type'] === 'episode') {
-                        if (rowData['parent_media_index'] && rowData['media_index']) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
+                        if (!isNaN(parseInt(rowData['parent_media_index'])) && !isNaN(parseInt(rowData['media_index']))) { parent_info = ' (S' + rowData['parent_media_index'] + ' &middot; E' + rowData['media_index'] + ')'; }
                         media_type = '<span class="media-type-tooltip" data-toggle="tooltip" title="Episode"><i class="fa fa-television fa-fw"></i></span>';
                         thumb_popover = '<span class="thumb-tooltip" data-toggle="popover" data-img="pms_image_proxy?img=' + rowData['thumb'] + '&width=300&height=450&fallback=poster" data-height="120" data-width="80">' + cellData + parent_info + '</span>'
                         $(td).html('<div class="history-title"><a href="info?source=history&rating_key=' + rowData['rating_key'] + '"><div style="float: left;" >' + media_type + '&nbsp;' + thumb_popover + '</div></a></div>');