American industrialist in Greece has to raise $5,000,000 in 48 hours to save his wife and children from the hands of a merciless anti-imperialist terrorist organization known as the World Activist's Revolutionary Army; when the police prove to be inept, the kidnapped woman's ex-husband organizes a hang-gliding team to infiltrate the terrorists' mountaintop lair. Old-fashioned adventure saga of the kind that hadn't been in vogue for several years (outside of the Bond films). Certainly not a bad movie, just a little late in arriving. Teaming of Robert Culp and James Coburn certainly pays off, and the aerial photography is very good. ** from ****