Watch TV Series Crime Nation CW TV Online Free. Redefining the true crime genre, each thrilling two-hour episode delves deep into a riveting true crime sensation that has captured the attention of the nation. Each episode reveals new details about these stories through expert analysis, exclusive reporting and never-before-seen interviews. Also dives into the world of social media by talking to crime enthusiasts, social media sleuths, podcasters and digital detectives who in some instances have used their network to help solve cases.