diff --git a/api/src/controllers/shows/logic.ts b/api/src/controllers/shows/logic.ts
index 15b46ab2..90eb9555 100644
--- a/api/src/controllers/shows/logic.ts
+++ b/api/src/controllers/shows/logic.ts
@@ -1,4 +1,13 @@
-import { type SQL, and, desc, eq, exists, ne, sql } from "drizzle-orm";
+import {
+	type SQL,
+	type Subquery,
+	and,
+	desc,
+	eq,
+	exists,
+	ne,
+	sql,
+} from "drizzle-orm";
 import type { PgSelect } from "drizzle-orm/pg-core";
 import { db } from "~/db";
 import {
@@ -191,7 +200,7 @@ const showRelations = {
 	}: {
 		languages: string[];
 		userId: string;
-		watchStatusQ: PgSelect<typeof watchlist>;
+		watchStatusQ: Subquery;
 	}) => {
 		const transQ = db
 			.selectDistinctOn([entryTranslations.pk])
@@ -219,7 +228,9 @@ const showRelations = {
 			.innerJoin(transQ, eq(entries.pk, transQ.pk))
 			.leftJoin(progressQ, eq(entries.pk, progressQ.entryPk))
 			.leftJoinLateral(entryVideosQ, sql`true`)
-			.where(eq(watchStatusQ.nextEntryPk, entries.pk))
+			.where(
+				eq((watchStatusQ as unknown as typeof watchlist).nextEntry, entries.pk),
+			)
 			.as("nextEntry");
 	},
 };
@@ -291,7 +302,11 @@ export async function getShows({
 
 			watchStatus: getColumns(watchStatusQ),
 
-			...buildRelations(relations, showRelations, { languages, userId }),
+			...buildRelations(relations, showRelations, {
+				languages,
+				userId,
+				watchStatusQ,
+			}),
 		})
 		.from(shows)
 		.leftJoin(watchStatusQ, eq(shows.pk, watchStatusQ.showPk))
diff --git a/api/src/controllers/shows/series.ts b/api/src/controllers/shows/series.ts
index cd7d3440..6e914647 100644
--- a/api/src/controllers/shows/series.ts
+++ b/api/src/controllers/shows/series.ts
@@ -1,5 +1,6 @@
 import { and, eq, sql } from "drizzle-orm";
 import { Elysia, t } from "elysia";
+import { auth } from "~/auth";
 import { prefix } from "~/base";
 import { db } from "~/db";
 import { shows } from "~/db/schema";
@@ -22,12 +23,14 @@ export const series = new Elysia({ prefix: "/series", tags: ["series"] })
 		serie: Serie,
 		"serie-translation": SerieTranslation,
 	})
+	.use(auth)
 	.get(
 		"/:id",
 		async ({
 			params: { id },
 			headers: { "accept-language": languages },
 			query: { preferOriginal, with: relations },
+			jwt: { sub },
 			error,
 			set,
 		}) => {
@@ -42,6 +45,7 @@ export const series = new Elysia({ prefix: "/series", tags: ["series"] })
 				fallbackLanguage: langs.includes("*"),
 				preferOriginal,
 				relations,
+				userId: sub,
 			});
 			if (!ret) {
 				return error(404, {
@@ -72,10 +76,13 @@ export const series = new Elysia({ prefix: "/series", tags: ["series"] })
 				preferOriginal: t.Optional(
 					t.Boolean({ description: desc.preferOriginal }),
 				),
-				with: t.Array(t.UnionEnum(["translations", "studios", "firstEntry"]), {
-					default: [],
-					description: "Include related resources in the response.",
-				}),
+				with: t.Array(
+					t.UnionEnum(["translations", "studios", "firstEntry", "nextEntry"]),
+					{
+						default: [],
+						description: "Include related resources in the response.",
+					},
+				),
 			}),
 			headers: t.Object(
 				{
@@ -131,6 +138,7 @@ export const series = new Elysia({ prefix: "/series", tags: ["series"] })
 			query: { limit, after, query, sort, filter, preferOriginal },
 			headers: { "accept-language": languages },
 			request: { url },
+			jwt: { sub },
 		}) => {
 			const langs = processLanguages(languages);
 			const items = await getShows({
@@ -141,6 +149,7 @@ export const series = new Elysia({ prefix: "/series", tags: ["series"] })
 				filter: and(eq(shows.kind, "serie"), filter),
 				languages: langs,
 				preferOriginal,
+				userId: sub,
 			});
 			return createPage(items, { url, sort, limit });
 		},