You wont find the ISO on Abandonia, simply because they're too big (etc. etc.)
Does the version available from here not have the cutscenes? I can't remember, it's been ages since I played it.
Anyways, if you are really desperate to get your paws on the full ISO, then may I suggest you try seaching the usual suspect - HOTU (Home Of The Underdogs)
(P.S. I'm sorry dearest Mods and Admins for using "That Name" of "That Place." I'll not do it again, promise
)