After the main cast listing is the following: "AND A CAST OF THOUSANDS".
In the opening credits, Stan Newman is credited as "Chippy" while Lorna Maitland's character's name is not given. However, Stan introduces himself to the three woman as "Eddy Newman" and one of the ladies later calls him "Eddy". Then later he is called "Stan" twice, and once as "Officer Newman", but never "Chippy". Lorna Maitland is called by name only once, referred to as "Chippy".