Returns 9 p.m., Wednesday Jan. 16
Daddy issues galore! We'll meet Sam and Dean's paternal grandfather, Henry,
when he time-travels from the '60s to 2013 in a misguided attempt to keep his young son, John, safe from demons. Fans can also look forward to the triumphant return of Charlie
(Felicia Day) in a super-nerdy LARPing episode that will include Sam and Dean dressing up in medieval-style garb in order to fit in with the crowd. Geekgasm, much?