A spokesman for the Criminal Cases Review Commission (CCRC) has said: "We are told by lawyers representing [the men] that an application is imminent."
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Louella Eve Fletcher-Michie, daughter of Holby City actor John Mitchie, died last year at the Bestival music festival in Dorset.
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We would be very keen to hear from anyone who has served on a jury and has had or is concerned about the impact it had on them.