He played Honesty Evans in thirteen episodes of the HTV series Smuggler (1981), which starred Oliver Tobias.
[1] He played Stewart in ATV's Starting Out (1982), a series for schools written by Grazyna Monvid.
[1][2] He played the role of Lamb in the television film Dutch Girls (1985), which starred Colin Firth and Timothy Spall, and appeared in three episodes of Dramarama between 1983 and 1985, playing a different character in each.
Williams-Ellis played Herr Schmidt in Constant Hot Water (1986), and made an appearance in C.A.T.S.
[1][2] Williams-Ellis played a waiter in The Cook the Thief His Wife & Her Lover (1989), which starred Helen Mirren and Michael Gambon, and Barry Evans in an episode of Boon (1990).