Season 4 Episode 19 episode 19

'Castle' Season 4 Episode 19 "47 Seconds" Canadian Promo

'Castle' Season 4 Episode 19 "47 Seconds" Canadian Promo

We've already spoiled the US promo for next week's Castle, "47 Seconds", in which ABC promises 'the biggest bombshell yet'. Below is the CTV promo featuring new spoilery footage.