The Guardian Culture#culture
TV tonight: the search for the murderer of Northern Irish journalist Lyra McKeetranslating…
Factuality: 88/100UKGuardian Media Group (Scott Trust)
A documentary series gains impressive access to the detectives who have been hunting for the killer since 2019. Plus: Mark Gatiss returns as a bookish postwar sleuth. Here’s what to watch this evening9pm, Channel 4The 2019 murder of the journalist Lyra McKee in Derry was a grim…