The best of tonight’s television

BEST ENTERTAINMENT Bloom Live RTÉ One, 5.10pm

As this year’s Bloom Festival kicks off in the Phoenix Park, Marty Morrissey and Aine Lawlor meet the designers responsible for this year’s stunning show gardens.

PROGRAMME OF THE DAY Catching a Killer Channel 4, 9pm

On May 1, 2016, mother-ofthree Natalie Hemming vanished without trace from her Milton Keynes home. Two days later her frantic mother phoned the police, who quickly realised they were dealing with a particularly shocking murder case. With extraordinary access to Natalie’s family and friends, this documentary follows the investigation.

BEST DOCUMENTARY Bannon’s War RTÉ One, 10.15pm

Michael Kirk’s documentary looks at Steve Bannon’s rapid rise from internet fulminator to White House insider, and the radical agenda he’s been trying to impose.

MOVIE OF THE DAY The Martian Sky Action, 10.35pm

Ridley Scott’s sci-fi thriller stars Matt Damon as an astronaut who must fight to survive after getting left behind on a makeshift Martian settlement.

WATCH BACK Paula RTÉ Player

Philip is dead and James is on the run, but Paula still feels his malevolent presence everywhere. Meanwhile, Mac is trying to build a legal case.

White House senior adviser Kellyanne Conway smiles with chief strategist Steve Bannon in the Oval Office in Washington. Photo: Reuters. Below: There will be more creative garden designs on show at this year’s Bloom Festival