Thomas the Tank Engine
Thomas's on-screen appearances in the TV series were developed by Britt Allcroft. The first series of 26 stories premiered in October 1984 on the ITV Network in the UK, with former Beatles drummer/vocalist Ringo Starr as storyteller. The stories were featured as segments as part of Shining Time Station in the US beginning in 1989 with Starr as the show's Mr. Conductor character. From 1991 to 1993, George Carlin replaced Starr as both the storyteller and as Mr. Conductor for Shining Time Station. Carlin also told the Thomas stories for Shining Time Station in 1995.
Thomas &amp; Friends
Series four was first released directly to video between 1994-1995 before its broadcast debut on Cartoon Network. The producers planned to introduce some new female characters, including motor car Caroline, Nancy, and The Refreshment Lady. Some commentators took this as a response to accusations of sexism levelled against the series two years earlier. In reality, these were not "new" characters, but creations of Awdry from the original "Railway Series" books. Series four was almost entirely based on "The Railway Series". The narrow gauge engines were introduced, and were the focus of a number of episodes. Only one original story ("Rusty to the Rescue", written by Allcroft and Mitton) was used, but this took certain elements of plot and dialogue from "Stepney the "Bluebell" Engine".