Podcasts like Within the Wires

Within the Wires is a dramatic anthology podcast in the style of epistolary fiction. In the first season, the listener, a medical inmate at a place called the institute, receives guidance from the mysterious narrator of instructional relaxation cassettes. In the second season, an artist named Roimata Mangakāhia communicates with the listener through a series of museum audio guides. The third season, "a political thriller set in 1950s Chicago", is narrated by the bureaucrat Michael Witten; listeners access letters and notes dictated to his secretary.