diff --git a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCLiveStreamKioskExtractor.java b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCLiveStreamKioskExtractor.java
index 2b311fb35..f6c5ac862 100644
--- a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCLiveStreamKioskExtractor.java
+++ b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCLiveStreamKioskExtractor.java
@@ -1,12 +1,17 @@
 package org.schabi.newpipe.extractor.services.media_ccc.extractors;
 
 import com.grack.nanojson.JsonObject;
+import org.schabi.newpipe.extractor.Image;
 import org.schabi.newpipe.extractor.exceptions.ParsingException;
 import org.schabi.newpipe.extractor.localization.DateWrapper;
 import org.schabi.newpipe.extractor.stream.StreamInfoItemExtractor;
 import org.schabi.newpipe.extractor.stream.StreamType;
 
+import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
+import java.util.List;
+
+import static org.schabi.newpipe.extractor.services.media_ccc.extractors.MediaCCCParsingHelper.getThumbnailsFromLiveStreamItem;
 
 public class MediaCCCLiveStreamKioskExtractor implements StreamInfoItemExtractor {
 
@@ -32,9 +37,10 @@ public class MediaCCCLiveStreamKioskExtractor implements StreamInfoItemExtractor
         return roomInfo.getString("link");
     }
 
+    @Nonnull
     @Override
-    public String getThumbnailUrl() throws ParsingException {
-        return roomInfo.getString("thumb");
+    public List<Image> getThumbnails() throws ParsingException {
+        return getThumbnailsFromLiveStreamItem(roomInfo);
     }
 
     @Override
@@ -75,12 +81,6 @@ public class MediaCCCLiveStreamKioskExtractor implements StreamInfoItemExtractor
         return "https://media.ccc.de/c/" + conferenceInfo.getString("slug");
     }
 
-    @Nullable
-    @Override
-    public String getUploaderAvatarUrl() {
-        return null;
-    }
-
     @Override
     public boolean isUploaderVerified() throws ParsingException {
         return false;
diff --git a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCRecentKioskExtractor.java b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCRecentKioskExtractor.java
index cef496d9d..df25b28d8 100644
--- a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCRecentKioskExtractor.java
+++ b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/MediaCCCRecentKioskExtractor.java
@@ -2,6 +2,7 @@ package org.schabi.newpipe.extractor.services.media_ccc.extractors;
 
 import com.grack.nanojson.JsonObject;
 
+import org.schabi.newpipe.extractor.Image;
 import org.schabi.newpipe.extractor.exceptions.ParsingException;
 import org.schabi.newpipe.extractor.localization.DateWrapper;
 import org.schabi.newpipe.extractor.services.media_ccc.linkHandler.MediaCCCConferenceLinkHandlerFactory;
@@ -10,9 +11,13 @@ import org.schabi.newpipe.extractor.stream.StreamType;
 
 import java.time.ZonedDateTime;
 import java.time.format.DateTimeFormatter;
+import java.util.List;
 
+import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
+import static org.schabi.newpipe.extractor.services.media_ccc.extractors.MediaCCCParsingHelper.getImageListFromLogoImageUrl;
+
 public class MediaCCCRecentKioskExtractor implements StreamInfoItemExtractor {
 
     private final JsonObject event;
@@ -31,9 +36,10 @@ public class MediaCCCRecentKioskExtractor implements StreamInfoItemExtractor {
         return event.getString("frontend_link");
     }
 
+    @Nonnull
     @Override
-    public String getThumbnailUrl() throws ParsingException {
-        return event.getString("thumb_url");
+    public List<Image> getThumbnails() throws ParsingException {
+        return getImageListFromLogoImageUrl(event.getString("poster_url"));
     }
 
     @Override
@@ -70,12 +76,6 @@ public class MediaCCCRecentKioskExtractor implements StreamInfoItemExtractor {
                 .getUrl(); // web URL
     }
 
-    @Nullable
-    @Override
-    public String getUploaderAvatarUrl() {
-        return null;
-    }
-
     @Override
     public boolean isUploaderVerified() throws ParsingException {
         return false;
diff --git a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCConferenceInfoItemExtractor.java b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCConferenceInfoItemExtractor.java
index b69d7a908..3f56aec3a 100644
--- a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCConferenceInfoItemExtractor.java
+++ b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCConferenceInfoItemExtractor.java
@@ -2,10 +2,16 @@ package org.schabi.newpipe.extractor.services.media_ccc.extractors.infoItems;
 
 import com.grack.nanojson.JsonObject;
 
+import org.schabi.newpipe.extractor.Image;
 import org.schabi.newpipe.extractor.ListExtractor;
 import org.schabi.newpipe.extractor.channel.ChannelInfoItemExtractor;
 import org.schabi.newpipe.extractor.exceptions.ParsingException;
 
+import javax.annotation.Nonnull;
+import java.util.List;
+
+import static org.schabi.newpipe.extractor.services.media_ccc.extractors.MediaCCCParsingHelper.getImageListFromLogoImageUrl;
+
 public class MediaCCCConferenceInfoItemExtractor implements ChannelInfoItemExtractor {
     private final JsonObject conference;
 
@@ -43,8 +49,9 @@ public class MediaCCCConferenceInfoItemExtractor implements ChannelInfoItemExtra
         return conference.getString("url");
     }
 
+    @Nonnull
     @Override
-    public String getThumbnailUrl() {
-        return conference.getString("logo_url");
+    public List<Image> getThumbnails() {
+        return getImageListFromLogoImageUrl(conference.getString("logo_url"));
     }
 }
diff --git a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCStreamInfoItemExtractor.java b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCStreamInfoItemExtractor.java
index 92f0894b9..ec9d00f3a 100644
--- a/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCStreamInfoItemExtractor.java
+++ b/extractor/src/main/java/org/schabi/newpipe/extractor/services/media_ccc/extractors/infoItems/MediaCCCStreamInfoItemExtractor.java
@@ -1,13 +1,18 @@
 package org.schabi.newpipe.extractor.services.media_ccc.extractors.infoItems;
 
 import com.grack.nanojson.JsonObject;
+import org.schabi.newpipe.extractor.Image;
 import org.schabi.newpipe.extractor.exceptions.ParsingException;
 import org.schabi.newpipe.extractor.localization.DateWrapper;
 import org.schabi.newpipe.extractor.services.media_ccc.extractors.MediaCCCParsingHelper;
 import org.schabi.newpipe.extractor.stream.StreamInfoItemExtractor;
 import org.schabi.newpipe.extractor.stream.StreamType;
 
+import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
+import java.util.List;
+
+import static org.schabi.newpipe.extractor.services.media_ccc.extractors.MediaCCCParsingHelper.getThumbnailsFromStreamItem;
 
 public class MediaCCCStreamInfoItemExtractor implements StreamInfoItemExtractor {
     private final JsonObject event;
@@ -46,12 +51,6 @@ public class MediaCCCStreamInfoItemExtractor implements StreamInfoItemExtractor
         return event.getString("conference_url");
     }
 
-    @Nullable
-    @Override
-    public String getUploaderAvatarUrl() {
-        return null;
-    }
-
     @Override
     public boolean isUploaderVerified() throws ParsingException {
         return false;
@@ -84,8 +83,9 @@ public class MediaCCCStreamInfoItemExtractor implements StreamInfoItemExtractor
                 + event.getString("guid");
     }
 
+    @Nonnull
     @Override
-    public String getThumbnailUrl() {
-        return event.getString("thumb_url");
+    public List<Image> getThumbnails() {
+        return getThumbnailsFromStreamItem(event);
     }
 }