Tonight in HD: September 20

NCIS (TV3, 8.30)

Friends (TV2, 6.30, R) ✫✫✫

Monica comes to suspect her new cleaning lady is a thief; Rachel decides to move out of Joey’s apartment in preparation for the baby’s arrival.

Shortland Street (TV2, 7.00) ✫✫✫

Nicole struggles to keep the peace; Lana lets in a nosy neighbour; Brooke leaves honesty too late.

Under the Grill (TV3, 8.00, F) ✫✫

Can celebrity chef Sean Connolly and his brand new staff overcome all the problems to deliver Auckland’s newest top dining destination?

Chef on a Mission (TV One, 8.30) ✫✫✫

After visiting Samoa to learn about local cuisine, chef Simon Gault helps cater a Samoan wedding in Auckland for 300 guests.

NCIS (TV3, 8.30, 5.1) ✫✫

A marine is beaten to death in his backyard, and the team tries to find the man’s family and the murder weapon to solve the crime. Reviews: The TV Obsessed, Boom Tron.

NCIS: Los Angeles (TV3, 8.30, 5.1) ✫✫

A botched Marine-base theft has Kensi going undercover as a thief to determine what the criminals were trying to steal.

Grey’s Anatomy (TV2, 9.00) ✫✫

Both a long way from recovery, a still fragile Callie and baby Sofia have yet to meet face to face. Doris Roberts and James Tupper guest star.

Private Practice (TV2, 10.00) ✫✫

Katie returns to confront Violet about her book – and the past.

Nothing Trivial (TV One, 11.05, R) ✫✫✫

Catherine gets a visit from Celeste’s father, Jules; Mac finds out that Jo is pregnant; Brian’s determination to win at all costs has Emma worried.

Medium (TV3, 11.25, 5.1, R) ✫✫

Allison continues to be mercilessly persecuted by her demonic stalker, who even penetrates her visions, making her an unreliable source during an investigation into serial killings. (Part two.)

Cold Case (TV One, 12.05, R) ✫✫