This is one of Harold Lloyd's best short movies, with some very imaginative material and a lot of energy, making it quite entertaining and technically impressive. It was made during the period when Lloyd was more-or-less gradually transforming his screen persona, and both the tempo and the material benefit from the emergence of his upbeat, go-getter, slightly amoral character.
The story has two main sequences, both of which do very well in getting a lot of mileage out of an offbeat idea. The first part has Lloyd using his imagination to drum up business for an osteopath. This sequence has some funny gags, and it also benefits from Lloyd's ability to make a somewhat unscrupulous character seem nevertheless well-meaning and sympathetic.
The second part nicely combines humor and suspense, as Lloyd ends up in a lengthy series of predicaments high in the air. It's very well-crafted, making use of Lloyd's athleticism plus some creative ideas with the props and the setting. It's probably among the most memorable scenes in any of Lloyd's movies. (It's also interesting to note how many of his finest sequences have to do with heights.)
It's fun to watch, and in addition it's quite a display of talent. This is certainly one of the movies that any fan of Harold Lloyd's style of comedy would want to see.
