diff --git a/modules/monitoring/application/controllers/CommentController.php b/modules/monitoring/application/controllers/CommentController.php
new file mode 100644
index 000000000..8d700770b
--- /dev/null
+++ b/modules/monitoring/application/controllers/CommentController.php
@@ -0,0 +1,88 @@
+<?php
+/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
+
+use Icinga\Module\Monitoring\Controller;
+use Icinga\Module\Monitoring\Forms\Command\Object\DeleteCommentCommandForm;
+use Icinga\Web\Url;
+use Icinga\Web\Widget\Tabextension\DashboardAction;
+
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/**
+ * Display detailed information about a comment
+ */
+class Monitoring_CommentController extends Controller
+{
+    protected $comment;
+
+    /**
+     * Add tabs
+     */
+    public function init()
+    {
+        $commentId = $this->params->get('comment_id');
+         
+        $this->comment = $this->backend->select()->from('comment', array(
+            'id'         => 'comment_internal_id',      
+            'objecttype' => 'comment_objecttype',
+            'comment'    => 'comment_data',
+            'author'     => 'comment_author_name',    
+            'timestamp'  => 'comment_timestamp',
+            'type'       => 'comment_type',
+            'persistent' => 'comment_is_persistent',
+            'expiration' => 'comment_expiration',
+            'host_name',
+            'service_description',
+            'host_display_name',
+            'service_display_name'
+        ))->where('comment_internal_id', $commentId)->getQuery()->fetchRow();
+        
+        if (false === $this->comment) {
+            throw new Zend_Controller_Action_Exception($this->translate('Comment not found'));
+        }
+         
+        $this->getTabs()
+            ->add(
+                'comment',
+                array(
+                    'title' => $this->translate(
+                        'Display detailed information about a comment.'
+                    ),
+                    'icon' => 'comment',
+                    'label' => $this->translate('Comment'),
+                    'url'   =>'monitoring/comments/show'
+                )
+        )->activate('comment')->extend(new DashboardAction());
+    }
+    
+    public function showAction()
+    {
+        $this->view->comment = $this->comment;
+        if ($this->hasPermission('monitoring/command/comment/delete')) {
+            $this->view->delCommentForm = $this->createDelCommentForm();
+        }
+    }
+    
+    private function createDelCommentForm()
+    {
+        $this->assertPermission('monitoring/command/comment/delete');
+        
+        $delCommentForm = new DeleteCommentCommandForm();
+        $delCommentForm->setAction(
+            Url::fromPath('monitoring/comment/show')
+                ->setParam('comment_id', $this->comment->id)
+        );
+        $delCommentForm->populate(
+            array(
+                'redirect' => Url::fromPath('monitoring/list/comments'),
+                'comment_id' => $this->comment->id
+            )
+        );
+        $delCommentForm->handleRequest();
+        return $delCommentForm;
+    }
+}
diff --git a/modules/monitoring/application/views/scripts/comment/show.phtml b/modules/monitoring/application/views/scripts/comment/show.phtml
new file mode 100644
index 000000000..c5492a1cf
--- /dev/null
+++ b/modules/monitoring/application/views/scripts/comment/show.phtml
@@ -0,0 +1,76 @@
+<div class="controls">   
+    <?php if (! $this->compact): ?>
+        <?= $this->tabs; ?>
+    <?php endif ?>
+    
+    <?= $this->render('partials/comment/comment-header.phtml'); ?>
+</div>
+<div class="content">
+    
+<h3><?= $this->translate('Comment detail information') ?></h3>
+<table class="avp"> 
+  <tbody>
+    <tr>
+      <?php if ($this->comment->objecttype === 'service'): ?>
+        <th> <?= $this->translate('Service') ?> </th> 
+        <td>
+          <?= $this->icon('service', $this->translate('Service')); ?>  
+          <?= $this->link()->service(
+           $this->comment->service_description,
+           $this->comment->service_display_name,
+           $this->comment->host_name,
+           $this->comment->host_display_name
+          ); ?>
+        </td>
+     <?php else: ?>
+        <th> <?= $this->translate('Host') ?> </th> 
+        <td>
+          <?= $this->icon('host', $this->translate('Host')); ?>
+          <?= $this->link()->host(
+                  $this->comment->host_name,
+                  $this->comment->host_display_name
+              ); ?>
+        </td> 
+     <?php endif ?>
+    </tr>
+
+    <tr>
+      <th><?= $this->translate('Author') ?></th>
+      <td><?= $this->icon('user', $this->translate('User')) ?> <?= $this->escape($this->comment->author) ?></td>
+    </tr>
+    
+    <tr>
+      <th><?= $this->translate('Persistent') ?></th>
+      <td><?= $this->escape($this->comment->persistent) ? $this->translate('Yes') : $this->translate('No') ?></td>
+    </tr>
+    
+    <tr>
+      <th><?= $this->translate('Created') ?></th>
+      <td><?= date('d.m.y H:i' ,$this->escape($this->comment->timestamp)) ?></td>
+    </tr>
+  
+    <tr>
+      <th><?= $this->translate('Expires') ?></th>
+      <td>
+          <?= $this->comment->expiration ? sprintf(
+              $this->translate('This comment expires on %s at %s.'),
+              date('d.m.y', $this->comment->expiration),
+              date('H:i', $this->comment->expiration)
+          ) : $this->translate('This comment does not expire.'); ?>
+      </td>
+    </tr>
+  
+    <?php if (isset($delCommentForm)): // Form is unset if the current user lacks the respective permission ?>
+    <tr class="newsection">
+      <th><?= $this->translate('Commands') ?></th>
+      <td>
+        <?= $delCommentForm ?>
+      </td>
+    </tr>
+    <?php endif ?>
+  
+  </tbody>
+</table>
+
+</div>
+
diff --git a/modules/monitoring/application/views/scripts/list/comments.phtml b/modules/monitoring/application/views/scripts/list/comments.phtml
index 9f383345c..8810c6e67 100644
--- a/modules/monitoring/application/views/scripts/list/comments.phtml
+++ b/modules/monitoring/application/views/scripts/list/comments.phtml
@@ -15,7 +15,10 @@ if (count($comments) === 0) {
     return;
 }
 ?>
-  <table data-base-target="_next" class="action comments">
+  <table data-base-target="_next"
+         class="action comments multiselect" 
+         data-icinga-multiselect-url="/icingaweb2/monitoring/comments/show"
+         data-icinga-multiselect-data="downtime_id">
     <tbody>
     <?php foreach ($comments as $comment): ?>
     <?php
@@ -53,15 +56,31 @@ if (count($comments) === 0) {
         <td>
         <?php if ($comment->objecttype === 'service'): ?>
           <?= $this->icon('service', $this->translate('Service')); ?>
-          <?= $this->link()->service(
-              $comment->service_description,
-              $comment->service_display_name,
-              $comment->host_name,
-              $comment->host_display_name
-          ); ?>
+            
+          <?= $this->qlink(
+            sprintf(
+                $this->translate('%s on %s', 'Service running on host'),
+                $comment->service_display_name,
+                $comment->host_display_name
+            ),
+            'monitoring/comment/show',
+            array('comment_id' => $comment->id),
+            array('title' => sprintf(
+                $this->translate('Show detailed information for comment on %s for %s'),
+                $comment->service_display_name,
+                $comment->host_display_name
+          ))) ?>
         <?php else: ?>
           <?= $this->icon('host', $this->translate('Host')); ?>
-          <?= $this->link()->host($comment->host_name, $comment->host_display_name); ?>
+            
+          <?= $this->qlink(
+            $comment->host_display_name,
+            'monitoring/comment/show',
+            array('comment_id' => $comment->id),
+            array('title' => sprintf(
+                $this->translate('Show detailed information for comment on %s'),
+                $comment->host_display_name
+          ))) ?>
         <?php endif ?>
           <br>
           <?= $this->icon('comment', $this->translate('Comment')); ?> <?= isset($comment->author)
diff --git a/modules/monitoring/application/views/scripts/partials/comment/comment-header.phtml b/modules/monitoring/application/views/scripts/partials/comment/comment-header.phtml
new file mode 100644
index 000000000..6b9a5c53e
--- /dev/null
+++ b/modules/monitoring/application/views/scripts/partials/comment/comment-header.phtml
@@ -0,0 +1,57 @@
+<table class="action">
+  <tr class="state invalid">
+    <td class="state">    
+    
+    <?php
+      switch ($comment->type) {
+        case 'flapping':
+          $icon = 'flapping';
+          $title = $this->translate('Flapping');
+          $tooltip = $this->translate('Comment was caused by a flapping host or service.');
+          break;
+        case 'comment':
+          $icon = 'user';
+          $title = $this->translate('User Comment');
+          $tooltip = $this->translate('Comment was created by an user.');
+          break;
+        case 'downtime':
+          $icon = 'plug';
+          $title = $this->translate('Downtime');
+          $tooltip = $this->translate('Comment was caused by a downtime.');
+          break;
+        case 'ack':
+          $icon = 'ok';
+          $title = $this->translate('Acknowledgement');
+          $tooltip = $this->translate('Comment was caused by an acknowledgement.');
+          break;
+      }
+    ?>
+        
+        <strong><?= $this->escape($title); ?></strong>
+        <br>
+        <?= $this->icon($icon, $tooltip) ?>
+        <?= $this->prefixedTimeSince($comment->timestamp); ?>
+    </td>
+        
+    <td>
+        <?php if ($comment->objecttype === 'service'): ?>
+          <?= $this->icon('service', $this->translate('Service')); ?>
+          <?= $this->link()->service(
+              $comment->service_description,
+              $comment->service_display_name,
+              $comment->host_name,
+              $comment->host_display_name
+          ); ?>
+        <?php else: ?>
+          <?= $this->icon('host', $this->translate('Host')); ?>
+          <?= $this->link()->host($comment->host_name, $comment->host_display_name); ?>
+        <?php endif ?>
+        
+        <br>
+          <?= $this->icon('comment', $this->translate('Comment')); ?> <?= isset($comment->author)
+            ? '[' . $comment->author . '] '
+            : '';
+          ?><?= $this->escape($comment->comment); ?>
+    </td>
+  </tr>
+</table>