1st foto (right) = Toyota Hiace 3rd generation (H50 - http://ja.wikipedia.org/wiki/トヨタ・ハイエース )

Let's list the Nissan Urvan now it's been identified. Otherwise there are only two on that page. The last one can be dropped I guess.

1st foto(left) = Nissan URVAN (E24 http://ja.wikipedia.org/wiki/日産・キャラバン )

I think all cars are not really worth listing, I picked two of them.

http://imcdb.org/movie_109424-Chung-Hing-sam-lam.html

The last two cars are probably Toyota Crown Comforts, but there's a chance that the last one could be a Nissan Cedric.

http://www.imdb.com/title/tt0109424/

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Isuzu Fargo?