diff --git a/frontend/src/Movie/Details/MovieDetails.js b/frontend/src/Movie/Details/MovieDetails.js
index f05d45cf7..89c1d7ddf 100644
--- a/frontend/src/Movie/Details/MovieDetails.js
+++ b/frontend/src/Movie/Details/MovieDetails.js
@@ -549,7 +549,7 @@ class MovieDetails extends Component {
                   >
                     <span className={styles.sizeOnDisk}>
                       {
-                        formatBytes(sizeOnDisk)
+                        formatBytes(sizeOnDisk || 0)
                       }
                     </span>
                   </InfoLabel>