Mon, Jun 6, 1960
A man is killed by a sniper with a crossbow. Gunn has a client with a criminal record, an upper-crust clientele sensitive to scandal, and a collection of weapons that used to include a crossbow. It was stolen and the client, Copeland (Henry Daniell), wants Gunn to find the killer before the police find Copeland. There are three more killings, including one at the house of a judge whose groundskeeper Karl (George Kennedy) controls a large unfriendly dog. Question: how did the killer get past the dog?
Mon, Oct 10, 1960
Gunn is called late at night by a man who tells him:"hurry, come to my house. There is going to be a murder-mine". As Gunn arrives there is a gunshot and he and the man's wife find her husband dead, an apparent suicide. However the wife is suspicious and hires Gunn to follow a suspect-all the way to Rio de Janiero.
Mon, Dec 5, 1960
A young singing sensation is in town performing at a local nightclub. The manager of the singer hires Gunn, a WWII buddy of his, to deal with a blackmailer who knows about the "youthful indiscretions" of his client. The coinciding attack on the club's Hatcheck Girl leads to the solution.