Here's the official guide of Criminal Minds season 8 episode 14 "All That Remains" -- which airs on Wednesday, Feb. 6th on CBS.
AFTER A MAN’S DAUGHTERS VANISH ON THE ANNIVERSARY OF HIS WIFE’S DISAPPEARANCE, THE BAU IS CALLED IN TO INVESTIGATE HIM AS A POTENTIAL SUSPECT ---
Series Star Thomas Gibson Directs His First "Criminal Minds" Episode
Ken Olin Guest Stars as Writer Bruce Morrison
- When the daughters of Bruce Morrison, a writer whose wife mysteriously vanished a year ago, go missing on the anniversary of their mother’s disappearance, the BAU is brought in to study Morrison as a possible suspect.