with a cast of mostly less tiered star ( alain delon and robert wagner and eddie albert ) and lousy special effect ( sure and it be the 70 but alien and star war come from the same decade ) and and a storyline that be so laughable that one might want to cry and this be a flight that should have be ground . even academy award winner cicely tyson and george kennedy can not keep this bird airborne . the implausibility of the third film airplane be submerge in the bermuda triangle be much more believable than this turkey . avoid the concorde at all cost .