Another suspect was also held on suspicion of theft and criminal damage but has now been bailed.
Blitz Bazawule, who grew up in Ghana, is behind a new adaptation of iconic book The Color Purple.
New series of Doctor Who, Blue Lights, Slow Horses and Trigger Point are among the other TV treats.
The former member of the US country music band dies after being involved in a two-vehicle crash in Texas.
Man held on suspicion of theft and criminal damage of south London sign featuring work by the artist.
He played Roy Tucker for 22 years in the long running BBC Radio 4 drama, and also appeared in EastEnders.
One gallery owner tells the BBC he believes the artwork, which was taken on Friday, could be worth up to £500,000.
The band say the smell of The White Horse, where they made their UK debut, was an "instant regret".
How the Hollywood director gave Priscilla Presley a voice on her latest movie.
The UK government is also set to give wreath-making formal recognition in its application to Unesco.