13:45DoctorsSeries 20ParklifeBBC One Duration: 28 minutes Fri 31st May 2019, 13:45 on BBC One Northern IrelandAyesha gets involved in Valerie’s new obsession, and Rob deals with a group of bullies.ContributorsRob Hollins:Chris WalkerLea Barratt:Victoria ElliottDr Zara Carmichael:Elizabeth Dermot WalshDr Emma Reid:Dido MilesAyesha Lee:Laura RollinsValerie Pitman:Sarah MoyleWriter:Dale OvertonDirector:Niall FraserGenresDramaMedicalDramaSoapsBrandDoctorsSeriesDoctors: Series 20 Source: BBC Online