Help! Whats this movie titled?

[collegeboy]

Hi all!

I seem to remember a movie I saw on t.v. at least 10 years ago and I can not remember the title, can anyone out there recognize it?

What I remember is a class of elementary students and their teacher being kidnapped by a bunch of guys with clown masks on. Eventually, the students are barricaded in a mountain/cave. I remember them getting out by swimming through an underground passagway. Also, I think the kids wound up killing some of the evil guys. Oh yeah, the teacher was brunette.

Any help??

[Archer]

I remember....the teacher was female and there was a scene where I think a school girl was too embarassed to swim without her shirt(to keep it dry or something?)...dunno what it's called either but the swimming scene made me remember what you are talking about, sorry, no help here but I know we are thinking of the same move...

[Brunnen-G]

The movie is called "Fortress". It was an Australian made-for-TV movie from 1986.

http://us.imdb.com/title/tt0091069/

[collegeboy]

Thanks Brunnen-G!!!

Your awesome!!!

[rayzor09]

Wierd...I read a book exactly like it...