diff --git a/src/main/kotlin/fr/shikkanime/converters/episode/EpisodeToEpisodeDtoConverter.kt b/src/main/kotlin/fr/shikkanime/converters/episode/EpisodeToEpisodeDtoConverter.kt
index f6147f22..a8fe52bf 100644
--- a/src/main/kotlin/fr/shikkanime/converters/episode/EpisodeToEpisodeDtoConverter.kt
+++ b/src/main/kotlin/fr/shikkanime/converters/episode/EpisodeToEpisodeDtoConverter.kt
@@ -3,12 +3,23 @@ package fr.shikkanime.converters.episode
 import fr.shikkanime.converters.AbstractConverter
 import fr.shikkanime.dtos.EpisodeDto
 import fr.shikkanime.dtos.animes.AnimeDto
+import fr.shikkanime.dtos.enums.Status
 import fr.shikkanime.entities.Episode
 import fr.shikkanime.utils.withUTC
+import org.apache.tika.language.detect.LanguageDetector
 import java.time.format.DateTimeFormatter
 
 class EpisodeToEpisodeDtoConverter : AbstractConverter<Episode, EpisodeDto>() {
+    private val languageDetector: LanguageDetector = LanguageDetector.getDefaultLanguageDetector().loadModels()
+
     override fun convert(from: Episode): EpisodeDto {
+        val status = if (
+            from.image.isNullOrBlank() ||
+            from.description.isNullOrBlank() ||
+            from.description?.startsWith("(") == true ||
+            languageDetector.detect(from.description).language.lowercase() != from.anime!!.countryCode!!.name.lowercase()
+        ) Status.INVALID else Status.VALID
+
         return EpisodeDto(
             uuid = from.uuid,
             platform = from.platform!!,
@@ -25,7 +36,8 @@ class EpisodeToEpisodeDtoConverter : AbstractConverter<Episode, EpisodeDto>() {
             duration = from.duration,
             description = from.description,
             uncensored = from.image!!.contains("nc/", true),
-            lastUpdateDateTime = from.lastUpdateDateTime?.withUTC()?.format(DateTimeFormatter.ISO_OFFSET_DATE_TIME)
+            lastUpdateDateTime = from.lastUpdateDateTime?.withUTC()?.format(DateTimeFormatter.ISO_OFFSET_DATE_TIME),
+            status = status,
         )
     }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/fr/shikkanime/dtos/EpisodeDto.kt b/src/main/kotlin/fr/shikkanime/dtos/EpisodeDto.kt
index 43392129..2610b661 100644
--- a/src/main/kotlin/fr/shikkanime/dtos/EpisodeDto.kt
+++ b/src/main/kotlin/fr/shikkanime/dtos/EpisodeDto.kt
@@ -1,6 +1,7 @@
 package fr.shikkanime.dtos
 
 import fr.shikkanime.dtos.animes.AnimeDto
+import fr.shikkanime.dtos.enums.Status
 import fr.shikkanime.entities.enums.EpisodeType
 import fr.shikkanime.entities.enums.LangType
 import fr.shikkanime.entities.enums.Platform
@@ -24,4 +25,5 @@ data class EpisodeDto(
     val description: String?,
     val uncensored: Boolean,
     val lastUpdateDateTime: String?,
+    val status: Status? = null,
 ) : Serializable
diff --git a/src/main/kotlin/fr/shikkanime/repositories/EpisodeRepository.kt b/src/main/kotlin/fr/shikkanime/repositories/EpisodeRepository.kt
index 72e4d214..912852b7 100644
--- a/src/main/kotlin/fr/shikkanime/repositories/EpisodeRepository.kt
+++ b/src/main/kotlin/fr/shikkanime/repositories/EpisodeRepository.kt
@@ -35,7 +35,7 @@ class EpisodeRepository : AbstractRepository<Episode>() {
     }
 
     private fun buildSortQuery(sort: List<SortParameter>, query: StringBuilder) {
-        val fields = listOf("episodeType", "langType", "releaseDateTime", "season", "number")
+        val fields = listOf("episodeType", "langType", "releaseDateTime", "season", "number", "lastUpdateDateTime")
         val subQuery = mutableListOf<String>()
 
         sort.filter { fields.contains(it.field) }.forEach { param ->
diff --git a/src/main/kotlin/fr/shikkanime/services/EpisodeService.kt b/src/main/kotlin/fr/shikkanime/services/EpisodeService.kt
index e160a8d2..2d7e08bf 100644
--- a/src/main/kotlin/fr/shikkanime/services/EpisodeService.kt
+++ b/src/main/kotlin/fr/shikkanime/services/EpisodeService.kt
@@ -151,6 +151,7 @@ class EpisodeService : AbstractService<Episode, EpisodeRepository>() {
 
         parameters["duration"]?.takeIf { it.isNotBlank() }?.let { episode.duration = it.toLong() }
         parameters["description"]?.takeIf { it.isNotBlank() }?.let { episode.description = it }
+        episode.lastUpdateDateTime = ZonedDateTime.now()
 
         val update = super.update(episode)
         MapCache.invalidate(Episode::class.java)
diff --git a/src/main/resources/templates/admin/episodes/edit.ftl b/src/main/resources/templates/admin/episodes/edit.ftl
index a3679a30..a09c5798 100644
--- a/src/main/resources/templates/admin/episodes/edit.ftl
+++ b/src/main/resources/templates/admin/episodes/edit.ftl
@@ -76,6 +76,13 @@
                         <input type="datetime-local" class="form-control" id="releaseDateTime" name="releaseDateTime"
                                value="${episode.releaseDateTime?keep_before_last(":")}">
                     </div>
+                    <div class="col-md-6">
+                        <label for="lastUpdateDateTime" class="form-label">Last update date time</label>
+                        <input type="datetime-local" class="form-control disabled" id="lastUpdateDateTime"
+                               name="lastUpdateDateTime"
+                               value="<#if episode.lastUpdateDateTime??>${episode.lastUpdateDateTime?keep_before_last(":")}</#if>"
+                               disabled>
+                    </div>
                     <div class="col-md-6">
                         <label for="season" class="form-label">Season</label>
                         <input type="number" class="form-control" id="season" name="season" value="${episode.season?c}">
diff --git a/src/main/resources/templates/admin/episodes/list.ftl b/src/main/resources/templates/admin/episodes/list.ftl
index 568f3d39..df9ea59e 100644
--- a/src/main/resources/templates/admin/episodes/list.ftl
+++ b/src/main/resources/templates/admin/episodes/list.ftl
@@ -13,10 +13,8 @@
         <tr>
             <th scope="col">Anime</th>
             <th scope="col">Platform</th>
-            <th scope="col">Episode type</th>
-            <th scope="col">Lang type</th>
-            <th scope="col">Season</th>
-            <th scope="col">Number</th>
+            <th scope="col">Details</th>
+            <th scope="col">Description</th>
             <th scope="col">Actions</th>
         </tr>
         </thead>
@@ -34,14 +32,40 @@
     </div>
 
     <script>
-        function buildTableElement(uuid, anime, platform, episodeType, langType, season, number) {
+        function buildTableElement(uuid, anime, platform, episodeType, langType, season, number, description, status) {
+            let episodeTypePrefix = '';
+
+            switch (episodeType) {
+                case 'EPISODE':
+                    episodeTypePrefix = 'EP';
+                    break;
+                case 'SPECIAL':
+                    episodeTypePrefix = 'SP';
+                    break;
+                case 'FILM':
+                    episodeTypePrefix = 'MOV';
+                    break;
+            }
+
+            let langTypePrefix = '';
+
+            switch (langType) {
+                case 'SUBTITLES':
+                    langTypePrefix = 'SUB';
+                    break;
+                case 'VOICE':
+                    langTypePrefix = 'DUB';
+                    break;
+            }
+
+            const details = 'S' + season + ' ' + episodeTypePrefix + number + ' ' + langTypePrefix;
+            const isInvalid = status === 'INVALID';
+
             return `<tr>
-                <th scope="row">` + anime + `</th>
+                <th scope="row"><span class="me-2 badge bg-` + (isInvalid ? 'danger' : 'success') + `">` + (isInvalid ? 'Invalid' : 'Valid') + `</span>` + anime + `</th>
                 <td>` + platform + `</td>
-                <td>` + episodeType + `</td>
-                <td>` + langType + `</td>
-                <td>` + season + `</td>
-                <td>` + number + `</td>
+                <td>` + details + `</td>
+                <td>` + description + `</td>
                 <td>
                     <a href="/admin/episodes/` + uuid + `" class="btn btn-warning">
                         <i class="bi bi-pencil-square"></i>
@@ -52,7 +76,7 @@
         }
 
         async function getEpisodes(anime, page) {
-            let params = '?sort=releaseDateTime&desc=releaseDateTime';
+            let params = '?sort=lastUpdateDateTime&desc=lastUpdateDateTime';
 
             if (anime) {
                 params = '?anime=' + anime;
@@ -63,11 +87,20 @@
 
         function buildTable(episodes) {
             const table = document.getElementById('episodes-table');
-
             table.innerHTML = '';
 
             episodes.forEach(episode => {
-                table.innerHTML += buildTableElement(episode.uuid, episode.anime.name, episode.platform, episode.episodeType, episode.langType, episode.season, episode.number);
+                table.innerHTML += buildTableElement(
+                    episode.uuid,
+                    episode.anime.shortName,
+                    episode.platform,
+                    episode.episodeType,
+                    episode.langType,
+                    episode.season,
+                    episode.number,
+                    episode.description || '',
+                    episode.status,
+                );
             });
         }