diff --git a/opentech/apply/funds/templates/funds/applicationsubmission_admin_detail.html b/opentech/apply/funds/templates/funds/applicationsubmission_admin_detail.html
index 694f1112a60a22c5ffe8837a6d1214859916b2b3..3fe7abffd55ec917e56ceab14cc296bb8c496995 100644
--- a/opentech/apply/funds/templates/funds/applicationsubmission_admin_detail.html
+++ b/opentech/apply/funds/templates/funds/applicationsubmission_admin_detail.html
@@ -27,7 +27,6 @@
     </div>
 {% endblock %}
 
-
 {% block extra_js %}
     {{ reviewer_form.media }}
 {% endblock %}
diff --git a/opentech/apply/funds/templates/funds/includes/review_table.html b/opentech/apply/funds/templates/funds/includes/review_table.html
index d6d0ba55d3988bcedfa1220342cfd9dafa36fb55..b628ecfe3207560fad977cb6431c55f55092d339 100644
--- a/opentech/apply/funds/templates/funds/includes/review_table.html
+++ b/opentech/apply/funds/templates/funds/includes/review_table.html
@@ -1,5 +1,5 @@
 {% load review_tags %}
-<table class="reviews-sidebar">
+<table class="reviews-sidebar js-reviews-sidebar">
     {% if staff_reviews or object.staff_not_reviewed %}
         {% if staff_reviews %}
             <tr class="tr tr--subchild light-grey-bg">
@@ -20,8 +20,14 @@
     {% if object.stage.has_external_review %}
         <tr class="tr tr--subchild"><td colspan="4"><hr></td></tr>
 
-        {% include 'funds/includes/review_table_row.html' with reviews=reviewer_reviews %}
-        {# Add logic for showing missing reviews #}
-        {% include 'funds/includes/review_table_row.html' with reviews=object.reviewers_not_reviewed missing=True %}
+        {% if reviewer_reviews or object.reviewers_not_reviewed  %}
+            {% include 'funds/includes/review_table_row.html' with reviews=reviewer_reviews %}
+            {% if object.reviewers_not_reviewed %}
+                {% include 'funds/includes/review_table_row.html' with reviews=object.reviewers_not_reviewed missing=True class="hidden" %}
+                <tr><td colspan="4"><a class="link link--bold link--underlined js-toggle-reviewers" href="#">All Assigned Advisors</a></td></tr>
+            {% endif %}
+        {% else %}
+            <tr><td colspan="4" class="reviews-sidebar__no-reviews">No assignees or reviews yet</td></tr>
+        {% endif %}
     {% endif %}
 </table>
diff --git a/opentech/apply/funds/templates/funds/includes/review_table_row.html b/opentech/apply/funds/templates/funds/includes/review_table_row.html
index ffe2bde74f89db48d32b345e5bfb819aeb832d50..5db9d45072c92696b5d5844a60bb4dcb04fbd4fc 100644
--- a/opentech/apply/funds/templates/funds/includes/review_table_row.html
+++ b/opentech/apply/funds/templates/funds/includes/review_table_row.html
@@ -1,5 +1,5 @@
 {% for review in reviews %}
-    <tr class="tr--subchild {% if missing %}no-response{% endif %}">
+    <tr class="tr--subchild {{ class }} {% if missing %}no-response{% endif %}">
         {% if missing %}
             <td colspan="2">{{ review }}</td>
             <td>-</td>
diff --git a/opentech/static_src/src/javascript/components/toggle-reviewers.js b/opentech/static_src/src/javascript/components/toggle-reviewers.js
new file mode 100644
index 0000000000000000000000000000000000000000..e6826dc7e6b80f4ec8d2e00622a9865d2b468642
--- /dev/null
+++ b/opentech/static_src/src/javascript/components/toggle-reviewers.js
@@ -0,0 +1,24 @@
+import $ from './../globals';
+
+export default () => {
+    // get all the reviewers that are missing
+    const reviewers = Array.prototype.slice.call($('.js-reviews-sidebar').find('tr.hidden.no-response'));
+
+    $('.js-toggle-reviewers').click(function(e) {
+        e.preventDefault();
+
+        // toggle class and update text
+        $(this).toggleClass('is-open');
+        $(this).hasClass('is-open') ? $(this).html('Hide All Assigned Advisors') : $(this).html('All Assigned Advisors');
+
+        // toggle the reviewers
+        toggleReviewers(reviewers);
+    });
+
+    // show/hide the reviewers
+    function toggleReviewers(reviewers) {
+        reviewers.forEach(((reviewer) => {
+            $(reviewer).toggleClass('hidden');
+        }));
+    }
+};
diff --git a/opentech/static_src/src/javascript/main.js b/opentech/static_src/src/javascript/main.js
index fdf7e931d3115aef79c851184145378ea19b59ee..342f8b0ab7a3fa791976f462cc3cd39d15649d1d 100755
--- a/opentech/static_src/src/javascript/main.js
+++ b/opentech/static_src/src/javascript/main.js
@@ -13,6 +13,7 @@ import submissionFilters from './components/submission-filters';
 import mobileFilterPadding from './components/mobile-filter-padding';
 import generateTooltips from './components/submission-tooltips';
 import DeterminationCopy from './components/determination-template';
+import toggleReviewers from './components/toggle-reviewers';
 
 (function ($) {
     $(document).ready(function(){
@@ -62,6 +63,9 @@ import DeterminationCopy from './components/determination-template';
 
         // Submission filters logic
         submissionFilters();
+
+        // Toggle all reviewers in the sidebar
+        toggleReviewers();
     });
 
     // Add active class to select2 checkboxes after page has been filtered
diff --git a/opentech/static_src/src/sass/apply/base/_base.scss b/opentech/static_src/src/sass/apply/base/_base.scss
index ea21f8bbf74a21e16c13b3adb3e8072efc437841..17a897268d9fbc3768f5733a611e7300c9fd758f 100755
--- a/opentech/static_src/src/sass/apply/base/_base.scss
+++ b/opentech/static_src/src/sass/apply/base/_base.scss
@@ -74,6 +74,7 @@ ol {
     transition: opacity, z-index, $transition;
 }
 
+.hidden,
 .is-hidden,
 %is-hidden {
     display: none;
diff --git a/opentech/static_src/src/sass/apply/components/_link.scss b/opentech/static_src/src/sass/apply/components/_link.scss
index 0bc83534fcee0698943be1b7cea4dd5b717148ba..da61ef457eee4b2f70dc3ef076a1ac04ab5760ac 100644
--- a/opentech/static_src/src/sass/apply/components/_link.scss
+++ b/opentech/static_src/src/sass/apply/components/_link.scss
@@ -187,4 +187,9 @@
             }
         }
     }
+
+    &--toggle-reviewers {
+        display: block;
+        margin: 0 10px 30px;
+    }
 }