The television Producer and Director Bill Sellars has died at the age of 93,
Bill Sellars directed the 1966 Doctor Who story The Celestial Toyroom, which saw the creation of the character of the Toymaker.
Sellars joined the BBC in the 1960's working on the drama A for Andromeda as a Production Assistant. Director roles followed on Compact, United and The Newcomers.
The majority of his work for the Corporation was as a Producer, responsible for some of the best loved drama series of the time. He produced 29 episodes of the Sunday night deama The Brothers, giving Colin Baker one of his first major roles. His best loved series was the adaptation of James Herriot novels about the life of a Yorkshire vet, All Creatures Large and Small, starring a young Peter Davison as Tristan Farnon.
All Creatures Great and Small won him two awards nominations, a BAFTA nomination for Best Drama Series in 1979, and a Primetime Emmy nomination for Best Children's Series in 1990.
Perhaps his biggest misfire was a producer of Triangle, the soap set and shot on a cross channel ferry on its journey across the North sea.
Other series include One by One, Flesh and Blood and The Terracotta Horse.
On retirement he managed The Georgian Theatre Royal in Richmond, Yorkshire, the oldest and most complete Georgian theater in the world.
Bill Sellars died peacefully in his sleep.