TV Guide Sky One Tuesday

The director of the tsunami warning centre is abducted as a major wave heads for the islands, and the deputy cannot interpret the data. The officers investigate and try to stay a step ahead of the impending disaster, but not everything is as it seems. Crime drama, starring Alex O'Loughlin and Scott Caan

The SG-1 team visits a planet where another group is planning to observe a black hole, but finds the population has been wiped out by disease, except for one girl, who has been used by the Goa'uld to create a human time bomb. Sci-fi drama, starring Richard Dean Anderson

Rountree and his younger sister are pulled over by police and treated harshly in a clear case of racial profiling, while the team investigates the death of a naval photographe assigned to document the building of a new weapons station

The duo arrange a coming-out party for Jack, hoping it will give him the opportunity he needs to tell his mother he is gay - but she surprises them by revealing a secret of her own

Will receives an unexpected job offer from a lawyer who refused to pay Grace for her interior design services. Jack teams up with Karen to make a sexual harassment video. Comedy, guest starring Gregory Hines

The detectives try to protect the sole witness in a high-profile murder case, who has disappeared into the jungle and is being pursued by numerous assassins. Meanwhile, Danny investigates when Rachel's car is hijacked and her house ransacked - and his anger soars after he discovers Stan's business deals triggered the trouble

The Proactive Squad from Thames Valley Police use unmarked cars with on-board video cameras to give an intriguing insight into vehicle crime and how it can be prevented, featuring footage of dangerous drivers on the overcrowded roads

The detectives try to protect the sole witness in a high-profile murder case, who has disappeared into the jungle and is being pursued by numerous assassins. Meanwhile, Danny investigates when Rachel's car is hijacked and her house ransacked - and his anger soars after he discovers Stan's business deals triggered the trouble