The podcast features a group of regular contributors, Lynne M. Thomas, Seanan McGuire, Paul Cornell, Elizabeth Bear, and Catherynne M. Valente, most of whom appear on every episode, usually along with a guest contributor.
SF Squeecast, created by Lynne M. Thomas, Seanan McGuire, Paul Cornell, Elizabeth Bear, and Catherynne M. Valente, won the award in both 2012 and 2013, with the same nominees for each year.