TV tonight: Our highlights for Saturday, May 27

Unity celebrate getting the Golden Buzzer in Britain's Got Talent 2023.
Britain's Got Talent Golden Buzzer-winning act, Unity. (Image credit: Thames/ITV)

On TV tonight, it's the final audition show of Britain's Got Talent 2023, there's a tricky new case to solve in Annika, Jacob's in hot water in Casualty, and a new doc delves into Prince Harry's life overseas. Here's what you shouldn't miss on TV Tonight.

  • Our hand-selected recommendations for what's on TV tonight include TV shows, a film, live sport and the latest trending need-to-binge-on-now box set 
  • Keep up to date with the latest soap spoiler storylines on TV tonight with our daily soap synopsis 
  • For more information about what’s on TV tonight see our TV Guide

What's on TV tonight

Our expert TV journalists have picked the best things on TV tonight... 

Best TV shows on TV tonight

Britain's Got Talent 2023, 8 pm, ITV1

The Britain's Got Talent 2023 judges and Ant & Dec around the golden buzzer

(Image credit: Thames/ITV)

This series of Britain’s Got Talent has already given us the weird, the wonderful, the terrifying and the truly marvellous. Tonight is the last audition show, ahead of the live semi-finals, which start on Monday and air all week (8pm, ITV1). Have producers saved the best acts till last? Guaranteed a spot in the live shows are the Golden Buzzer acts, and we’ve already seen judges Bruno Tonioli and Simon Cowell throw out the rule book by hitting the Golden Buzzer more than once - surely there can’t be any more surprises – can there? But as we’ve learned after 16 series of BGT, anything can happen. And probably will. 

★★★★ VW 

Annika, 9.10 pm, BBC One/iPlayer (box set)

Nicola walker as Annika

(Image credit: UKTV)

Prince Harry: Secrets of his Hollywood Life, 9.05 pm, Channel 5

Prince Harry photographed at King Charles III's Coronation on May 6, 2023

(Image credit: Andy Stenning - WPA Pool/Getty Images)

In the three years since Harry and Meghan first moved to California, the Prince has made friends with the likes of Oprah Winfrey, enjoyed dining at the famous Lucky’s Steakhouse and even joined a polo club. Friends say he’s never been healthier or happier. But this documentary reveals Harry can’t shake his sense of royal duty and feels a deep draw to home. With his relationship with the Royal Family at rock bottom, thanks to his bombshell autobiography Spare, will he ever be able to return – or will he always be living in effective exile in America? 

★★★ HD

Casualty, 8.20 pm, BBC One

Jacob (Charles Venn) in Casualty

(Image credit: BBC)

Jacob’s maverick antics get him in deep trouble with Iain, forcing the senior paramedic to remove his pal from duty after a patient comes to serious harm. With time on his hands and Iain’s words ringing in his ears, Jacob (Charles Venn) hits the bottle in a big way – we’re talking large whiskeys, neat, in an anonymous bar. Let’s hope he gets a chippy tea on the way home (soakage!). Elsewhere, a snake is on the loose in the ED and living its best life; Faith, not so much – she’s in cold-turkey hell when she’s bitten by the venomous visitor. 

★★★★ ER

Best film on TV tonight

To Catch a Killer, 8 pm, Sky Premiere/NOW

This Baltimore-set police procedural stars Rogue One’s Ben Mendelsohn as a grizzled FBI agent trying to catch a sniper who has carried out a mass shooting during the city’s New Year’s Eve celebrations. He recruits an intuitive beat cop (Big Little Lies’ Shailene Woodley), and their relationship has echoes of Jodie Foster’s Clarice Starling and her mentor in horror classic The Silence of the Lambs. The decent action scenes and engaging investigation aren’t helped by some clunky dialogue and pop psychology, but this is an entertaining enough thriller.

★★★ IM

Best box set on TV tonight

Missing: Dead or Alive, Netflix

Missing: Dead or Alive? press shot of police investigating missing person cases

(Image credit: Netflix)

Missing: Dead or Alive is the latest true crime offering from the streaming giant.  Instead of focusing on classic whodunit cases or profiling a murderer, Missing: Dead or Alive follows a Missing Person team as they investigate sudden disappearances. 

Shot as a fly-on-the-wall documentary, the gripping four-parter follows officers from a South Carolina sheriff’s department as they urgently search for individuals who’ve disappeared under troubling circumstances.

Live Sport

  • EFL: Coventry City v Luton Town, 4.30 pm (k-o 4.45 pm), Sky Sports Main Event
  • Women's Super League, 2 pm (k-o 2.30 pm), BBC One,
  • Fight Night: Lawrence Okolie v Chris Billam-Smith, Sky Sports Main Event
  • Rugby Union: Saracens v Sale Sharks, 2.25 pm (k-o 3 pm), ITV1

If you watch just one thing on TV tonight…

Don't miss Britain's Got Talent on TV tonight.

Not found anything you want to watch on TV tonight? Check out our TV Guide

Happy viewing!

Martin Shore
Staff Writer at WhatToWatch.com

Martin is a Staff Writer with WhatToWatch.com, where he produces a variety of articles focused on the latest and greatest films and TV shows. 

Some of his favorite shows are What We Do In The Shadows, Bridgerton, Gangs of London, The Witcher, Doctor Who, and Ghosts. When he’s not watching TV or at the movies, Martin’s probably still in front of a screen playing the latest video games, reading, or watching the NFL.