* Different Sources: Different databases and websites may list slightly different numbers, as they may have different criteria for what counts as a "movie" (e.g., including short films, TV movies, etc.).
* Cameo Appearances: Jackie Chan has made cameo appearances in many films, some of which might not be considered starring roles.
* International Releases: Jackie Chan has starred in films released in many countries, with some films having different titles and releases depending on the region.
However, based on reputable sources, Jackie Chan has starred in well over 150 films throughout his career.