Complex sentence: Planer is perhaps best known for his role as Neil, the hippie housemate of Vyvyan (Adrian Edmondson), Rick (Rik Mayall) and Mike (Christopher Ryan) in the cult BBC comedy "The Young Ones", which ran from 1982-1984.
Split into simpler sentences: Planer is perhaps best known for his role as Neil in the cult BBC comedy "The Young Ones". Planer plays Neil, the hippie housemate of Vyvyan (Adrian Edmondson), Rick (Rik Mayall) and Mike (Christopher Ryan) in the cult BBC comedy "The Young Ones", which ran from 1982-1984.