Blindspot 4x17 "The Night of the Dying Breath" Season 4 Episode 17 Promo - The team races against the clock to save Jane (Jaimie Alexander) from a killer's nightmarish scheme. Also starring Sullivan Stapleton as Kurt Weller, Rob Brown as Edgar Reade, Audrey Esparza as Tasha Zapata, Ashley Johnson as Patterson and Ennis Esmer as Rich DotCom.