TV Guide Sky Sci-Fi Sunday

Nick digs deep in an effort to determine what type of person he wants to be, while also coming to terms with fathering a child with Adalind, his once sworn enemy. His search for the truth leads him to FBI Agent Chavez and puts him at odds with those close to him. Fantasy crime drama, starring David Giuntoli and Russell Hornsby

After becoming a new father, Nick makes some major changes to keep his child and Adalind safe. Meanwhile, Renard assigns Hank a new partner as they investigate a brutal murder at an investment group. Fantasy crime drama, starring David Giuntoli and Russell Hornsby

Pete joins Myka on a trip to Las Vegas to recover an artefact from two gamblers - unaware that his companion is really a doppelganger. Sci-fi drama, starring Eddie McClintock and Joanne Kelly

Yvette Fielding and a team of investigators visit historical Tudor mansion Maesmawr Hall in Powys, a 17th-century hall where the spirit of a white horse has apparently been spotted in nearby fields

A dark star appears in the sky on Christmas Eve, leaving mankind convinced the end of the world is nigh. A series of devastating natural disasters occuring all around the world seemingly validates the belief, and it falls to a small band of heroes to prevent the apocalypse. Thriller, with Ed Quinn and Magda Apanowicz

Suspicions are raised when Destiny crew members left on a planet more than a year ago suddenly appear on a shuttle, with no memory of how they got there. Young isolates his colleagues in fear of alien interference, only for Tamara's examination to verify their identities. As her alien transformation progresses, Chloe prepares her final goodbyes

Rush convinces Young to divert from the Destiny's set course to investigate when a remote energy signature is detected. After a day in FTL the ship reaches a sea of wreckage from old battles, but Scott, Greer and Volker get a surprise when they take a closer look. Chloe's condition worsens and, back on Earth, Eli finds it difficult to tell his mother the truth about what happened to him

Chloe tries to buy the Destiny team time by sending a message to the aliens that abducted her, while Rush and Eli manage to prevent the drones receiving orders from their command ship. Volker and Brody work to repair the ship's damaged shields, only for their position to be inadvertently revealed to another wave of drones

With the Destiny in bad shape, Eli offers hope by suggesting the ship can recharge in the next star it comes across, and claims he has worked out a way to dial back to Earth. However, Rush is concerned about the potential consequences of the plan

Greer and Wray use the communication stones inside Homeworld Command, but are left trapped when an alien ship crashes into the building, which then begins to collapse. Their fate appears to be sealed when Telford warns them the stricken craft is emitting radiation from a bomb, and the duo are forced to defuse the device if they are to have any chance of survival

A wealthy mobster sends three young men on a quest to win his daughter's hand in marriage and earn his fortune. Later, Nick and Hank become involved in the case when bodies start to pile up. Meanwhile, Nick's home life is further disrupted by the arrival of a visitor. David Giuntoli and Russell Hornsby star

Nick and Hank encounter the mythical Rat King after being called to a crime scene at the local dump. Meanwhile, a very badly wounded Trubel is taken to the hospital and Nick finally meets Meisner. Fantasy crime drama, starring David Giuntoli and Russell Hornsby