diff --git a/movie_editor/backend/bridge.py b/movie_editor/backend/bridge.py
index 1003ee0b..5eb3b1e4 100644
--- a/movie_editor/backend/bridge.py
+++ b/movie_editor/backend/bridge.py
@@ -315,6 +315,12 @@ def _install_progress_hook():
         pass
 
 
+def reset_progress() -> None:
+    _progress["value"] = 0
+    _progress["max"] = 0
+    _progress["ts"] = 0.0
+
+
 def current_progress() -> dict:
     _install_progress_hook()
     return {"value": _progress["value"], "max": _progress["max"]}
diff --git a/movie_editor/frontend/store.js b/movie_editor/frontend/store.js
index a9ae65fd..eded7f18 100644
--- a/movie_editor/frontend/store.js
+++ b/movie_editor/frontend/store.js
@@ -459,7 +459,14 @@
         if (_interrupted) return;
         try {
           const pr = await API.progress();
-          if (pr && pr.max > 0) updateGenProgress({ step: pr.value, maxStep: pr.max });
+          if (pr && pr.max > 0) {
+            const head = (state.gen.msg || prefix).replace(/\s*·\s*sampling \d+\/\d+$/, "");
+            updateGenProgress({
+              step: pr.value,
+              maxStep: pr.max,
+              msg: `${head}  ·  sampling ${pr.value}/${pr.max}`,
+            });
+          }
         } catch (_) {}
       }, 700);
       pollTimer = setInterval(async () => {
@@ -491,7 +498,7 @@
               resolve(false);
               return;
             }
-            const step = (state.gen.maxStep > 0) ? `  ·  step ${state.gen.step}/${state.gen.maxStep}` : "";
+            const step = (state.gen.maxStep > 0) ? `  ·  sampling ${state.gen.step}/${state.gen.maxStep}` : "";
             updateGenProgress({ state: s.state, msg: `${prefix} ${_elapsed()}${step}` });
           }
         } catch (e) {
diff --git a/movie_editor/server.py b/movie_editor/server.py
index aeb85e8b..a448e0ea 100644
--- a/movie_editor/server.py
+++ b/movie_editor/server.py
@@ -567,6 +567,7 @@ if web is not None and PromptServer is not None:
             oi = await bridge.object_info()
         except Exception as e:  # noqa: BLE001
             return web.json_response({"detail": f"Node registry unavailable: {e}"}, status=502)
+        bridge.reset_progress()
         bridge.current_progress()  # ensure the sampler step-progress hook is installed
         active_scenes = [s for s in target.scenes if not s.excluded]
         active_scene_count = len(active_scenes)
diff --git a/samplers.py b/samplers.py
index 85143dcd..5dc3dcaf 100644
--- a/samplers.py
+++ b/samplers.py
@@ -2448,7 +2448,8 @@ class FunPackLTXAVSceneChainSampler:
         result.pop("noise_mask", None)
         return result
 
-    def _sample_chunk(self, model, sampler, sigmas, seed, cfg, positive, negative, latent):
+    def _sample_chunk(self, model, sampler, sigmas, seed, cfg, positive, negative, latent,
+                      pbar=None, step_offset=0):
         if sampler is None:
             raise ValueError("sampler input is required.")
         if not isinstance(sigmas, torch.Tensor):
@@ -2456,9 +2457,15 @@ class FunPackLTXAVSceneChainSampler:
         latent = self._clone_latent(latent)
         samples = latent["samples"]
         noise = comfy.sample.prepare_noise(samples, int(seed))
+
+        def _progress_cb(step, _denoised, _x, _total_steps):
+            if pbar is not None:
+                pbar.update_absolute(step_offset + int(step) + 1)
+
         sampled = comfy.sample.sample_custom(
             model, noise, float(cfg), sampler, sigmas, positive, negative, samples,
             noise_mask=latent.get("noise_mask"), seed=int(seed),
+            callback=_progress_cb if pbar is not None else None,
         )
         latent["samples"] = sampled
         latent.pop("noise_mask", None)
@@ -2845,6 +2852,16 @@ class FunPackLTXAVSceneChainSampler:
         first_scene_seed = self._scene_seed(scene_conditionings[0])
         if first_scene_seed is None:
             first_scene_seed = int(seed)
+
+        steps_per_scene = max(1, int(len(sigmas)) - 1)
+        total_sampling_steps = scene_count * steps_per_scene
+        pbar = None
+        try:
+            pbar = comfy.utils.ProgressBar(total_sampling_steps)
+            pbar.update_absolute(0)
+        except Exception:
+            pass
+
         for scene_index, scene_cond in enumerate(scene_conditionings):
             scene_positive = [scene_cond]
             scene_negative = negative
@@ -2910,6 +2927,7 @@ class FunPackLTXAVSceneChainSampler:
                     _temporal_applied = True
             sampled = self._sample_chunk(
                 model, sampler, sigmas, scene_seed, cfg, scene_positive, scene_negative, chunk,
+                pbar=pbar, step_offset=scene_index * steps_per_scene,
             )
             if _temporal_applied:
                 if _temporal_prev_wrapper is not None: