KOCHI: Actor Dileep's friend Sarath has been arrested in the actress attack case. This is the first arrest since the re-investigation was launched. The investigation team had earlier found that the VIP mentioned in the case was Sarath. It was after this that Sarath was arrested. Sarath has now been arrested for destroying evidence in the case. The crime branch investigation had revealed that the footage of the attack on the actress was brought to Dileep's house by Sarath, who was referred to as a 'VIP friend'.