diff --git a/packages/app/src/views/Details/ModernDetailContent.js b/packages/app/src/views/Details/ModernDetailContent.js
index 2b97e544..6140b729 100644
--- a/packages/app/src/views/Details/ModernDetailContent.js
+++ b/packages/app/src/views/Details/ModernDetailContent.js
@@ -58,6 +58,29 @@ const ModernDetailContent = (props) => {
 	const played = item.UserData?.Played;
 	const isFavorite = item.UserData?.IsFavorite;
 
+	const [canToggle, setCanToggle] = useState(false);
+	const [isExpanded, setIsExpanded] = useState(false);
+	const descriptionRef = useRef(null);
+
+	// Reset expanded state when navigating to a different item. Keyed on the id so an
+	// in-place update to the same item doesn't collapse the text.
+	useEffect(() => {
+		setIsExpanded(false);
+		setCanToggle(false);
+	}, [item?.Id]);
+
+	// Detect if description text overflows 4 lines
+	useEffect(() => {
+		const el = descriptionRef.current;
+		if (el && !isExpanded) {
+			setCanToggle(el.scrollHeight > el.clientHeight);
+		}
+	}, [item?.Overview, isExpanded]);
+
+	const handleToggleExpand = useCallback(() => {
+		setIsExpanded(prev => !prev);
+	}, []);
+
 	const scrollToRef = useRef(null);
 	const handleScrollTo = useCallback((fn) => {
 		scrollToRef.current = fn;
@@ -507,7 +530,18 @@ const ModernDetailContent = (props) => {
 							)}
 							{!isPerson && <RatingsRow item={item} serverUrl={effectiveServerUrl} pluginEnabled={settings.useMoonfinPlugin && settings.mdblistEnabled !== false} />}
 							{tagline && <div className={css.tagline}>{tagline}</div>}
-							{item.Overview && <p className={css.overview}>{item.Overview}</p>}
+							{item.Overview && (
+								<SpottableDiv
+									className={`${css.descriptionContainer} ${canToggle ? css.descriptionContainerSpottable : ''}`}
+									onClick={canToggle ? handleToggleExpand : null}
+									spotlightDisabled={!canToggle}
+								>
+									<p ref={descriptionRef} className={`${css.overview} ${!isExpanded ? css.overviewCollapsed : ''}`}>
+										{item.Overview}
+									</p>
+									{canToggle && <div className={css.readMoreBtn}>{isExpanded ? $L('Read Less') : $L('Read More')}</div>}
+								</SpottableDiv>
+							)}
 						</div>
 						{renderUpNext()}
 					</div>
diff --git a/packages/app/src/views/Details/ModernDetailContent.module.less b/packages/app/src/views/Details/ModernDetailContent.module.less
index 4ada2f30..5599158e 100644
--- a/packages/app/src/views/Details/ModernDetailContent.module.less
+++ b/packages/app/src/views/Details/ModernDetailContent.module.less
@@ -131,11 +131,49 @@
 .overview {
 	font-size: 26px;
 	line-height: 1.5;
-	max-width: 900px;
+	max-width: 100%;
 	opacity: 0.92;
 	margin: 0;
 }
 
+.overviewCollapsed {
+	display: -webkit-box;
+	-webkit-line-clamp: 4;
+	-webkit-box-orient: vertical;
+	overflow: hidden;
+}
+
+.descriptionContainer {
+	display: flex;
+	flex-direction: column;
+	gap: 12px;
+	padding: 24px;
+	border-radius: 16px;
+	border: 1px solid rgba(255, 255, 255, 0.08);
+	background: rgba(255, 255, 255, 0.03);
+	max-width: 900px;
+	box-sizing: border-box;
+	transition: border-color 0.15s ease, background-color 0.15s ease, transform 0.15s ease;
+	outline: none;
+}
+
+.descriptionContainerSpottable {
+	cursor: pointer;
+}
+
+.descriptionContainerSpottable:focus {
+	border-color: rgba(255, 255, 255, 0.35);
+	background: rgba(255, 255, 255, 0.06);
+	transform: scale(1.01);
+}
+
+.readMoreBtn {
+	color: #ff5b5b;
+	font-weight: 600;
+	font-size: 22px;
+	align-self: flex-start;
+}
+
 .icon {
 	width: 32px;
 	height: 32px;