diff --git a/proto/category.pb.go b/proto/category.pb.go
index 2237d88..2593277 100644
--- a/proto/category.pb.go
+++ b/proto/category.pb.go
@@ -29,12 +29,12 @@ const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 // - 游戏 game
 // - 移动应用 app
 // - 评论 review
+// - 舞台剧 drama
 // - 小组 group (not supported)
 // - 日记 note (not supported)
 // - 图片 album (not supported)
 // - 小站 site (not supported)
 // - 同城活动 activity (not supported)
-// - 舞台剧 drama (not supported)
 // - 豆品 thing (not supported)
 type Category int32
 
@@ -46,6 +46,7 @@ const (
 	Category_music     Category = 4
 	Category_app       Category = 5
 	Category_review    Category = 6
+	Category_drama     Category = 7
 )
 
 var Category_name = map[int32]string{
@@ -56,6 +57,7 @@ var Category_name = map[int32]string{
 	4: "music",
 	5: "app",
 	6: "review",
+	7: "drama",
 }
 
 var Category_value = map[string]int32{
@@ -66,6 +68,7 @@ var Category_value = map[string]int32{
 	"music":     4,
 	"app":       5,
 	"review":    6,
+	"drama":     7,
 }
 
 func (x Category) String() string {
@@ -83,16 +86,16 @@ func init() {
 func init() { proto.RegisterFile("proto/category.proto", fileDescriptor_1bfb247fa9b1cc73) }
 
 var fileDescriptor_1bfb247fa9b1cc73 = []byte{
-	// 162 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x2c, 0x8e, 0xcd, 0xaa, 0xc2, 0x30,
-	0x10, 0x46, 0xef, 0xb5, 0x3f, 0xb6, 0x03, 0xc2, 0x10, 0x7c, 0x03, 0x71, 0x23, 0xb4, 0x59, 0xf8,
-	0x06, 0xfa, 0x12, 0xe2, 0x6e, 0x92, 0x86, 0x1a, 0x4a, 0x98, 0x92, 0x4e, 0x2a, 0x7d, 0x7b, 0x31,
-	0xb8, 0x3a, 0x7c, 0xe7, 0xdb, 0x1c, 0x38, 0xce, 0x91, 0x85, 0xb5, 0x25, 0x71, 0x23, 0xc7, 0xad,
-	0xcf, 0x53, 0x55, 0x19, 0x97, 0x07, 0x34, 0xf7, 0xdf, 0xa1, 0x0e, 0xd0, 0x9a, 0xc8, 0x34, 0x58,
-	0x5a, 0x04, 0xff, 0x54, 0x03, 0xa5, 0x61, 0x9e, 0xf0, 0x5f, 0xb5, 0x50, 0x05, 0x5e, 0xbd, 0xc3,
-	0xdd, 0x57, 0x8e, 0x14, 0x1c, 0x16, 0x59, 0xa6, 0xc5, 0x5b, 0x2c, 0xd5, 0x1e, 0x0a, 0x9a, 0x67,
-	0xac, 0x14, 0x40, 0x1d, 0xdd, 0xea, 0xdd, 0x1b, 0xeb, 0xdb, 0xf9, 0x79, 0x1a, 0xbd, 0xbc, 0x92,
-	0xe9, 0x2d, 0x07, 0xed, 0x65, 0xe9, 0xc2, 0xd6, 0x0d, 0x24, 0xa4, 0x07, 0x4e, 0x86, 0x26, 0x9d,
-	0x03, 0x4c, 0x9d, 0x71, 0xfd, 0x04, 0x00, 0x00, 0xff, 0xff, 0x02, 0x83, 0xdc, 0xa7, 0xa6, 0x00,
-	0x00, 0x00,
+	// 164 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x2c, 0x8e, 0x4d, 0x0a, 0xc2, 0x30,
+	0x10, 0x46, 0xd5, 0xfe, 0x0f, 0x08, 0x43, 0xf0, 0x06, 0xe2, 0x46, 0x68, 0xb3, 0xf0, 0x06, 0x7a,
+	0x0b, 0x77, 0x93, 0x1f, 0x6a, 0x28, 0x61, 0x4a, 0x9a, 0x54, 0x7a, 0x7b, 0x69, 0x70, 0xf5, 0xf8,
+	0xde, 0xdb, 0x7c, 0x70, 0x99, 0x03, 0x47, 0x96, 0x9a, 0xa2, 0x1d, 0x39, 0x6c, 0x43, 0x9e, 0xa2,
+	0xca, 0xb8, 0x6b, 0x68, 0x5f, 0xff, 0x20, 0xce, 0xd0, 0xa9, 0xc0, 0x64, 0x34, 0x2d, 0x11, 0x0f,
+	0xa2, 0x85, 0x52, 0x31, 0x4f, 0x78, 0x14, 0x1d, 0x54, 0x9e, 0x57, 0x67, 0xf1, 0xb4, 0xcb, 0x91,
+	0xbc, 0xc5, 0x22, 0xcb, 0xb4, 0x38, 0x8d, 0xa5, 0x68, 0xa0, 0xa0, 0x79, 0xc6, 0x4a, 0x00, 0xd4,
+	0xc1, 0xae, 0xce, 0x7e, 0xb1, 0xde, 0xbb, 0x09, 0xe4, 0x09, 0x9b, 0xe7, 0xed, 0x7d, 0x1d, 0x5d,
+	0xfc, 0x24, 0x35, 0x68, 0xf6, 0xd2, 0xc5, 0xa5, 0xf7, 0x5b, 0x6f, 0x28, 0x92, 0x34, 0x9c, 0x14,
+	0x4d, 0x32, 0x7f, 0x51, 0x75, 0xc6, 0xe3, 0x17, 0x00, 0x00, 0xff, 0xff, 0x60, 0xa6, 0xb8, 0x02,
+	0xb1, 0x00, 0x00, 0x00,
 }
diff --git a/proto/category.proto b/proto/category.proto
index 5c43c31..1f99a89 100644
--- a/proto/category.proto
+++ b/proto/category.proto
@@ -13,12 +13,12 @@ option go_package = "github.com/its-my-data/doubak/proto";
 // - 游戏 game
 // - 移动应用 app
 // - 评论 review
+// - 舞台剧 drama
 // - 小组 group (not supported)
 // - 日记 note (not supported)
 // - 图片 album (not supported)
 // - 小站 site (not supported)
 // - 同城活动 activity (not supported)
-// - 舞台剧 drama (not supported)
 // - 豆品 thing (not supported)
 enum Category {
     broadcast = 0;
@@ -28,4 +28,5 @@ enum Category {
     music = 4;
     app = 5;
     review = 6;
+    drama = 7;
 }
diff --git a/task/collector.go b/task/collector.go
index 395ad9c..642abcf 100644
--- a/task/collector.go
+++ b/task/collector.go
@@ -11,6 +11,7 @@ import (
 	"log"
 	"path/filepath"
 	"regexp"
+	"sort"
 	"strconv"
 	"strings"
 	"time"
@@ -27,6 +28,7 @@ const PeopleURL = DoubanURL + "people/"
 const MoviePeopleURL = MovieURL + "people/"
 const BookPeopleURL = BookURL + "people/"
 const MusicPeopleURL = MusicURL + "people/"
+const LocationPeopleURL = DoubanURL + "location/people/"
 
 const startingPage = 1
 const startingItemId = 0
@@ -101,6 +103,9 @@ func (task *Collector) Execute() error {
 		case proto.Category_music.String():
 			task.crawlMusicListDispatcher()
 			task.crawlItemDetails(proto.Category_music, "div.item > div.info > ul > li.title > a:nth-child(1)")
+		case proto.Category_drama.String():
+			task.crawlDramaListDispatcher()
+			task.crawlItemDetails(proto.Category_drama, "div.item > div.info > ul > li.title > a:nth-child(1)")
 		default:
 			return errors.New("Category not implemented " + c)
 		}
@@ -409,6 +414,50 @@ func (task *Collector) crawlMusicLists(totalItems int, tag string, urlAction str
 	return task.crawlItemLists(proto.Category_music, totalItems, pageStep, tag, urlTemplate)
 }
 
+func (task *Collector) crawlDramaListDispatcher() error {
+	// The drama page does not have an entry (https://www.douban.com/location/people/<user_name>/drama/).
+	// However, each page contains the following parts:
+	// - To-watch dramas.
+	// - Watched dramas.
+
+	// Drama list starts with item ID (which is 0). Each page has 15 items. Example:
+	// https://www.douban.com/location/people/mewcatcher/drama/collect?sort=time&start=0&filter=all&mode=grid&tags_sort=count
+	nToWatch := 0
+	nWatched := 0
+	c := util.NewColly()
+	c.OnHTML("div.article > div.mod > h2", func(e *colly.HTMLElement) {
+		secText := e.Text
+		re := regexp.MustCompile("[0-9]+")
+		nParsed, _ := strconv.Atoi(re.FindString(secText))
+
+		switch {
+		case strings.Contains(secText, "想看"):
+			nToWatch = nParsed
+			log.Println("Found to-watch dramas:", nToWatch)
+		case strings.Contains(secText, "看过"):
+			nWatched = nParsed
+			log.Println("Found watched dramas:", nWatched)
+		default:
+			log.Println("Ignoring:", util.MergeSpaces(&secText))
+		}
+	})
+	c.Visit(LocationPeopleURL + task.user + "/drama/")
+
+	if err := task.crawlDramaLists(nWatched, "watched", "collect"); err != nil {
+		return err
+	}
+	if err := task.crawlDramaLists(nToWatch, "towatch", "wish"); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (task *Collector) crawlDramaLists(totalItems int, tag string, urlAction string) error {
+	const pageStep = 15
+	urlTemplate := fmt.Sprintf("https://www.douban.com/location/people/%s/drama/%s?sort=time&start=%%d&filter=all&mode=grid&tags_sort=count", task.user, urlAction)
+	return task.crawlItemLists(proto.Category_drama, totalItems, pageStep, tag, urlTemplate)
+}
+
 // TODO: implement more crawlers.
 
 // crawlItemLists downloads an item list universally.
@@ -452,7 +501,8 @@ func (task *Collector) crawlItemLists(cat proto.Category, totalItems int, pageSt
 }
 
 func (task *Collector) crawlItemDetails(cat proto.Category, selector string) error {
-	var urls []string
+	// Run statistical URL counter.
+	urlCounter := make(map[string]int)
 	inputFileNamePattern := fmt.Sprintf("*_%s_*.html", cat)
 	files := util.GetFilePathListWithPattern(task.outputDir, inputFileNamePattern)
 	for _, fn := range files {
@@ -466,10 +516,17 @@ func (task *Collector) crawlItemDetails(cat proto.Category, selector string) err
 			if !exists {
 				log.Fatal("Found item without link", sel.Text())
 			}
-			urls = append(urls, url)
+			urlCounter[url]++
 		})
 	}
 
+	// Convert map to sorted slices to make resuming idempotent.
+	var urls []string
+	for url := range urlCounter {
+		urls = append(urls, url)
+	}
+	sort.Strings(urls)
+
 	// Hack around to continue progress. Set to the last downloaded progress count (1-based, 0 by default).
 	// This hack will continue with the next URL in the queue.
 	const iResume = 0
@@ -542,7 +599,7 @@ func (task *Collector) getItemMatcherPattern(cat proto.Category) string {
 	switch cat {
 	case proto.Category_book:
 		return "class=\"subject-item\""
-	case proto.Category_movie, proto.Category_music:
+	case proto.Category_movie, proto.Category_music, proto.Category_drama:
 		return "class=\"item\""
 	case proto.Category_game:
 		return "class=\"common-item\""
diff --git a/util/crawlers.go b/util/crawlers.go
index 6665ecf..b0638af 100644
--- a/util/crawlers.go
+++ b/util/crawlers.go
@@ -19,7 +19,7 @@ const RequestInterval = 1 * time.Second
 // TODO: add a rate limiter.
 func NewQueue() *queue.Queue {
 	q, err := queue.New(
-		1,                                           // Number of consumer threads
+		1, // Number of consumer threads
 		&queue.InMemoryQueueStorage{MaxSize: 10000}, // Use default queue storage
 	)
 	if err != nil {
@@ -42,7 +42,7 @@ func NewColly() *colly.Collector {
 
 	c := colly.NewCollector(
 		colly.MaxDepth(1),
-		colly.UserAgent("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36"),
+		colly.UserAgent("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36 Edg/109.0.1518.61"),
 	)
 
 	c.OnError(func(r *colly.Response, err error) {
@@ -64,6 +64,7 @@ func NewColly() *colly.Collector {
 			r.Headers.Set("Cookie", cookies)
 		}
 
+		r.Headers.Set("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9")
 		r.Headers.Set("Referer", "https://www.douban.com/")
 		r.Headers.Set("Host", "https://www.douban.com/")
 	})