Check out these sneak peeks into tonight’s season 4 finale of Merlin. In the first one, while Arthur doubts himself, Merlin tries to convince Arthur that he is still the king that Camelot needs. In this next video Merlin seeks advise from the Great Dragon as he tries to find a way to make Arthur see that he is still …

In a new episode of Modern Family, the all important election day has arrived and the whole family rallies for some last minute campaigning – Mitch and Cam ride around in a ‘Vote for Claire’ mobile, the Dunphy house is campaign central with everyone manning phones and soliciting votes, and Claire does some last minute interviews — with a few …

Revenge finally returns with a brand new episode titled Doubt. Daniel’s imprisonment sends Victoria to depths that no one thought possible, as the surprise return of a past love (James Purefoy as Dominik Wright) provides a destructive but welcome distraction from her family’s struggles. Meanwhile, Jack’s search for Amanda grows more desperate as he comes under suspicion for murder. Watch …

In an all new episode of Grimm, after the grisly murder of a familiar shop owner, Nick (David Giuntoli) joins forces with Monroe (Silas Weir Mitchell) to help solve the murder. When the shop owner’s sister, Rosalee (guest star Bree Turner), comes to town, Nick thinks he may have found a new ally in the creature world. Elsewhere, Captain Renard …

This new Grimm episode airs Friday, April 6, at 9/8c, on NBC, and is titled “The Thing with Feathers”. Nick (David Giuntoli) pulls out all the stops to plan a romantic getaway for Juliette (Bitsie Tulloch) in an attempt to get their relationship back on track. Nick’s duties as a Grimm get in the way of romance when he meets the …

With the conclusion of Merlin’s fourth season airing Friday night, cast members and showrunners take a look back over what Merlin, King Arthur and Morgana have grown into. They also offer a look into season 5 as Arthur deals with the truth about his long-time friend and possibly having to deal with his own, personal prejudices. Thirteen episodes of sorcery …

In this new episode of Psych, an impassioned chef from the South, who seeks restitution after his robbery conviction is overturned by The Innocence Project, hires Shawn and Gus to help him find the actual culprit for whom he spent time in jail for. Guest star: Anthony Anderson. Watch True Grits, Wednesday, April 4 at 10/9c, on USA Network. Photos: Alan Zenuk/USA …

Merlin reaches another highly anticipated moment in the series in the season finale, The Sword in the Stone, Part 2. This has been the season where all the roads we’ve traveled with Merlin and Arthur in the past three years come to meet. We’ve seen the rise of the new king, the heartbreak of Gwen, the overthrow of Camelot and Morgana’s takeover. …

In the season finale of Psych, after over 20 years of searching, the body of Veronica Towne has been found, and Shawn, Gus and Henry reopen the case and revisit all the old suspects, including the son of a millionaire who was dating her at the time she went missing. Guest Stars: Rob Estes, Lolita Davidovich, Amanda Schull, Max Gail. Watch Santabarbaratown …

The heart-wrenching season four finale of Merlin airs this Friday night at 10/9c, on Syfy. With these photos, you can pretty much guess where they are going to leave us. I won’t be happy, but I will definitely be entertained. Photos: Nick Briggs/Syfy