The Cal's Week in Review podcast is all about hunting. The opening music sets an adventurous tone. Host Ryan Callaghan—called "Cal"—welcomes listeners with his distinctive and engaging accent. In this weekly podcast, he informs people about the latest news in the animal kingdom.

Cal's Week in Review discusses conservation efforts, wildlife, and hunting. He is a board member of Backcountry Hunters & Anglers and director of conservation for MeatEater. It won't surprise listeners that Cal grew up in the outdoors. He loves fishing, hunting, and being a guide. The host rose to fame as an Instagram influencer. His account teaches people how to get their quarry from the outside to the dinner table and pantry. A true son of the American outdoors, Cal brings his lifetime of experience to this podcast.

Listeners never know what they might learn about nature and conservation here. Topics include animal feces, lead poisoning, and murderous birds. Cal critiques poaching, discusses PETA, and unveils the strange world of animals. He explains how elk perform love songs in mating season. Listeners learn that birds, like humans, also get bored. Feral cats are killing hundreds of thousands of birds and mammals yearly. These are among the many fascinating facts revealed by Cal's Week in Review podcast.

Toilet weasels and flesh-eating viruses are newsworthy, too. Nature is no longer isolated, if it ever was. Nature floods cities, and cities encroach on the domain of wild flora and fauna. A fervid conservationist, Cal informs listeners of conservation wins and failures in urban areas. Grizzlies sometimes run into trains. Substances flushed down toilets affect creatures struggling to survive. Cal discusses wolf relocation and eradicating non-native species. Illegal trading of wildlife, along with poaching, also threatens conservation efforts. Some episodes provide information on supporting such vital rehabilitation and preservation projects.

Cal's Week in Review offers listeners inspiring news about the natural world. It's also great for those who enjoy hunting, conservation, or hiking in the woods.