The strip was launched June 11, 1934 with Davis illustrating and Falk scripting. One of Davis' assistants was Ray Moore, who later became the first artist on Falk's other comic strip, The Phantom, also distributed by King Features.
On June 11, 1934, the strip was launched with Davis providing illustrations and Falk writing. Ray Moore, who worked under Davis as an assistant, eventually took over as the main artist for Falk's subsequent comic strip, The Phantom, which was distributed by King Features.