不是某个ActionResult ，是有所有ActionResult 

@拖鞋王子: 那就创建个BaseController，在OnActionExecuting里执行统一的跳转，相当于登录检验功能，如：

public class BaseController : Controller
    {
        protected override void OnActionExecuting(ActionExecutingContext filterContext)
        {
                base.OnActionExecuting(filterContext);

                string ReturnUrl = "/account/login.html"; //特定页面
                filterContext.Result = new RedirectResult(ReturnUrl);
        }

        protected override void OnActionExecuted(ActionExecutedContext filterContext)
        {
            base.OnActionExecuted(filterContext);
        }

        protected override void OnException(ExceptionContext filterContext)
        {
            base.OnException(filterContext);
            filterContext.ExceptionHandled = true;
            filterContext.Result = new RedirectResult("~/Error/HttpError.html");
        }

｝

然后在你的那个controller继承这个基controller，就可以实现该controller下的所有action都跳转到特定页面了.