Detectives have released images and CCTV footage of two men wanted in connection with a series of sexual assaults on a 17-year-old girl as she was making her way home from a night out in east London.
Officers believe that the victim was attacked on three separate occasions in an hour - from around 23:55hrs on Friday, 29 September up until around 00:55hrs on Saturday 30 September - after she became separated from her friends following a visit to a Tower Hamlets night club.
The student was trying to get home to central London at the time she was attacked in quick succession by suspect 1, suspect 2 and suspect 3. Detectives believe the last attacker was part of a small group.
CCTV footage and still images of two of the men - suspects 2 and 3 - have been retrieved from different cameras that the Met team has used to track the victim's movements around the streets at the time of the attack
The victim's ordeal started shortly before midnight when she was first picked up on camera being carried by a man [suspect 1] on Cambridge Heath Road. The image quality of the CCTV prior to this first incident is of too poor to release, the man can only be described as wearing dark clothing. The pair are then seen appearing to go into a doorway on the same road, after which the man is not seen again on camera, but items of the top half of the girl's clothing were subsequently found by the location.
Shortly after midnight, another CCTV camera picks up the girl stumbling down Mint Street being followed by a different, bearded male, on a racing bicycle - [suspect 2].
These images shows the man is wearing a backwards baseball cap which has a square/rectangular emblem front centre, a hooded zip jacket (open) which is two toned in colour with the shoulders and upper back area being darker, exposing a plain tee-shirt underneath. He has dark trousers and a bag on his back.
Officers have established from studying the complete section of this footage that this man on a bike follows the teenager along Mint Street and then as she turns right into Three Colts Lane and heads in the direction of Bethnal Green Overground Station.
When the next camera picks her up a short time later, the man has approached her and they have reached Corfield Street.
The CCTV indicates that he then directs the victim into an area set just back from the street where they remain for a period of time. The camera then shows suspect 2 leaving this location and walking away. The girl, whose clothing appears dishevelled, emerges shortly afterwards and goes further down Corfield Street.
Just minutes later, around 12:45hrs, detectives believe that the victim suffered a third attack, this final time possibly involving two or three men. The CCTV captures a third, different man [suspect 3] walking down Corfield Street and joining two other figures seen in the distance in outline shadow under some trees. He appears to bend down towards a spot on the kerb in between some parked cars. Detectives believe it is at this point where the victim was sexually assaulted.
This same male is then seen at about 12:55hrs coming back up Corfield Street on his own, walking towards the CCTV camera. The clip reveals that the suspect has a distinctive gait, which gives him the appearance of walking unevenly and perhaps being slightly bow-legged.
Following this, a member of the public spotted the teenager lying on the ground in Corfield Street in a state of distress and immediately rung 999 to alert police. Officers arrived shortly afterwards and took her for examination and specialist support.
Officers from the Child Abuse and Sexual Offences Command (CASO) have already conducted public witness appeals and now are urgently seeking help from any members of the public who can identify either man in the footage or have any other information.
Detective Inspector Suzanne Jordan, from the Met's Child Abuse and Sexual Offences Command, (CAS0) said: "This is a horrific multiple sexual assault on an young female who was simply making her way home after a night out. We would like to thank the members of the public who intervened to help her and possibly prevented her ordeal from continuing even further."
"We believe two of the three were very serious sexual assaults indeed, and are determined to catch the persons responsible for these hideous crimes. I would urge anyone who recognises either male in these images to contact us as a matter of urgency.
"We'd also like to speak to any witnesses who haven't already come forward, or anyone with any information at all however insignificant they believe it might be - it could prove crucial to progressing our enquiries."
Anyone with information should contact the CASO team investigating on 020 8733 5999 or via the Met on 101 or via twitter at @MetCC.
Information can also be provided anonymously by contacting Crimestoppers on 0800 555 111 or online at www.crimestoppers-uk.org.