The paranormal thriller "Supernatural" can be viewed for free on CW's local affiliates during the show's broadcast time on Wednesday nights 9 p.m. Eastern or 8 p.m. Central as of 2015. The five most recent episodes are typically available for Internet streaming at CWTV.com and Hulu.com.
The CW has a broadcast range of slightly more than 95 percent of the American television market. In those areas without a local affiliate, CW programming may be available through a subscription cable or satellite TV provider. Some non-affiliate stations also carry the network as a digital sub-channel to their flagship broadcasts. CWTV.com and Hulu.com are free to any viewer with a high-speed Internet connection. Hulu.com also offers the full "Supernatural" series to its paid subscribers.