diff --git a/app.py b/app.py
index 8060826..bc42331 100644
--- a/app.py
+++ b/app.py
@@ -186,7 +186,7 @@ def sonarr_groups():
             ef = files.get(episode.get("episodeFileId"));
             if ef: ef = dict(ef); ef["path"] = str(Path(series.get("path") or "") / ef.get("relativePath", ""))
             label = f"S{episode.get('seasonNumber', 0):02d}E{episode.get('episodeNumber', 0):02d} · {episode.get('title') or '—'}"
-            items.append(media_row(label, None, ef, SONARR_MEDIA_PATH, LOCAL_SERIES_PATH, {"episode":True, "downloading": episode.get("id") in queued_episodes}))
+            items.append(media_row(label, None, ef, SONARR_MEDIA_PATH, LOCAL_SERIES_PATH, {"episode":True, "season":episode.get("seasonNumber", 0), "downloading": episode.get("id") in queued_episodes}))
         groups.append({"title":series.get("title", "—"), "year":series.get("year"), "episodes":items})
     return sorted(groups, key=lambda x: x["title"].lower())
 
diff --git a/templates/index.html b/templates/index.html
index f279071..a10bda4 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -46,6 +46,12 @@ async function fetchDownloads(){if(!downloadBody)return;try{const response=await
 if(downloadBody){fetchDownloads();setInterval(fetchDownloads,4000)}
 </script>
 <style>
+.season-divider td{padding:6px 10px;background:#1b1b1b;border-top:1px solid #444;border-bottom:1px solid #303030;color:#aaa;font-size:11px;font-weight:700;letter-spacing:.3px}
+</style>
+<script>
+document.querySelectorAll('details.series tbody').forEach(tbody=>{let currentSeason=null;[...tbody.querySelectorAll('tr')].forEach(row=>{if(row.classList.contains('season-divider'))return;const match=row.querySelector('.title')?.textContent.match(/^S(\d{2})E\d{2}/i);if(!match||match[1]===currentSeason)return;currentSeason=match[1];const divider=document.createElement('tr');divider.className='season-divider';divider.innerHTML=`<td colspan="7">Staffel ${Number(currentSeason)}</td>`;tbody.insertBefore(divider,row)})});
+</script>
+<style>
 .downloading-badge{background:#713c9e!important;border-color:#9257c2!important;color:#f2e5ff!important}.state.downloading{background:#713c9e;color:#f2e5ff}
 .downloading-state{background:#713c9e!important;color:#f2e5ff!important}
 </style>