Dangerous Assignment - Recover Stolen Missile Plan Microfilm

Steve Mitchell walks into the Commissioner's office and says "Good morning Commissioner. Ruth said you have something for me".  He says "Yes I do Steve, here it is, a plane ticket to Dublin, Ireland. You will be looking for something about the size of a walnut". Steve says "I going all the way to Dublin to look for nuts? I can find plenty of them here at home". Commissioner says "It is the SIZE of a walnut, but a lot more valuable. It's a roll of microfilm, Steve, containing the complete plans of our latest and most improved guided missile. We believe it was smuggled out of the country by a man named Ernest Webber. If so, he has a two-day head start on us. He left by plane on the day before yesterday. Here is his picture, and all the information we have on him. We are depending on you to get that microfilm. You've got your assignment Steve, good luck".