This couple appears to be taking a leisurely walk in the park, but in fact they are intelligence officers about to be arrested. And they know it. These final moments are critical because they represent the final chance to agree on what they’ll tell authorities. In spy terms, they’re “taking a stroll.” Underneath, of course, their focus is total. They are working to soothe their normal reactions because the calmer they remain, the less vulnerable they will be to the treatment which lies ahead. They know, however, their situation is not good. For a spy, an arrest in some countries could mean a firing squad.