Supernatural – the CW 9/8c
“Family Matters” – Dean (Jensen Ackles) becomes suspicious of Samuel’s (guest star Mitch Pileggi) motives, but Sam isn’t sold on the idea that their grandfather is doing anything wrong. The brothers go along on a hunt with Samuel and the other Campbells, but things go terribly awry.

Sanctuary – Syfy 10/9c
“Trial of Blood” – The team travel to the mountains of Colombia to track an SOS from Tesla.