The daughter of Holby City star John Michie is feared to have died of an overdose, as a family friend suggested she occasionally took drugs.

The body of Louella Michie was found in remote woodland on the edge of the Bestival site in Lulworth, Dorset in the early hours of Monday, her 25th birthday.

A 28-year-old man, said to be the dancer’s ex-boyfriend, was arrested on suspicion of her murder and was also questioned on suspicion of supplying a Class A drug. On Tuesday evening police said he had been released under investigation.