Danny O'Neill is a bomb disposal expert assigned to a case where terrorists have developed an "invisible" liquid explosive which is activated within the human body.

Pierce Brosnan
as Danny O'Neill

Ron Silver
as Frank Traveres

Ben Cross
as Mikhail Rashid

Lisa Eilbacher
as Terry O'Neill

Michael J. Shea
as Lemonade Clown

Tony Plana
as Al-Red

Al Waxman
as James Garvey

Brent Jennings
as Shane Rogers

Philip Baker Hall
as Senator Thyme

Michael St. Gerard
as Ben