Fantasy Mission Force (1982)
Ok...HK films are often crazy but this HK-Taiwanese production is insane!
Although not really a Jackie Chan film,Jackie somehow gets to be the hero of the film.
I watched the remastered Malay dvd which unfortunately has the wrong audio and some terribly confusing subs,still it's the best dvd out there...I actually watched it and then started watching it again which helped in making somewhat more sense of the plot.
Read more here:
Fantasy Mission Force - Wikipedia, the free encyclopedia