Im trying to make a search request, but I'm getting the 401 error.

            var request = (HttpWebRequest)WebRequest.Create(string.Format("http://api.themoviedb.org/3/search/person?api_key={0}?query={1}", "myapikey", "Batman the dark night"));
            request.Method = "GET";
            request.Accept = "application/json";
            request.Headers.Add("Accept-Charset", "UTF-8");
            request.ContentLength = 0;
            string responseContent;
            using (var response = request.GetResponse() as HttpWebResponse)
            {
                using (var reader = new StreamReader(response.GetResponseStream()))
                {
                    responseContent = reader.ReadToEnd();
                    //Console.WriteLine(responseContent);

                }
            }

What is wrong..

I can easly make a move request without any problems.