If you're going to kidnap a load of Olympic contestants, it's probably best to check if the group contains a trio of racially diverse super-human killers first.  Research, people.

"Killing is their trade!" announces the incessant voice-over guy, but I thought they were professional athletes?  Was murder an Olympic event in the seventies?

This trailer could serve as a warning to movie soundtrack producers - No amount of constantly repeated kung fu sound effects can make up for playing elevator music in the background of an action film.

Favourite bit:  Where Ebony viciously pummels a fallen man with a large stick, whilst the insipid elevator music plays in the background.