spoilers

Blake Carrington trial begins in fall finale

"Grey's Anatomy" season 16 episode 9 sees Meredith return.

Castiel helps Sam in tracking down God.

Riverdale season 4 episode 8 sees the arrival of a guidance counsellor.

"This Is Us" season 4 fall finale features Thanksgiving lunch at Randall's house.

"Arrow" season 8 welcomes back Lance.

Liam meets an old friend in Thanksgiving special.

Alexandrians take a high-stake mission in the midseason finale.

"HTGAWM" fall finale brings bad news for Annalise and unexpected gifts for Connor and Michaela.

Jackson and Vic come closer in 'Let's All Go To A Bar'

"AHS:1984" episode 9 reveals the final survivor.

"This Is Us" features a Thanksgiving reunion in midseason finale.

Oliver Queen takes a trip back to Russia with his team.

Ralph and Barry go on undercover mission in episode 6.

Ziva David returns for two highly anticipated episodes of the season.

Sophie threatens to reveal Kate's identity to her father.

An act of sinister revenge is being plotted in "NCIS: LA" season 11 episode 8.

Alpha and Beta have opinion about an individual.

Nate Sr's murder mystery is solved ahead of the series finale.

Meredith deals with her past in "My Shot."

"Riverdale" season 4 episode unravels mystery surrounding Charles and Baxter Brothers Foundation.

"American Horror Story: 1984" episode 9 sees the return of a familiar face.

Rebecca visits Randall and Deja's demands trouble Beth.

Team Arrow goes back to Russia.

"Supergirl" season 5 episode 6 features Lena and Andrea's past.

"TWD" season 10 episode 6 features new mission and a mystery.

Hermione and Hiram face the trial.

"AHS: 1984" episode 8 unravels the theme of season 10.

But the stag and hen parties must happen first...

Fresh new drama for the Channel 4 soap this spring.