Other television roles included Sue Taylor in EastEnders (1997), and Harriet Potter in The Broker's Man (1998), before she joined Emmerdale in 2002.

In 1994, Bellamy played the character Elaine, in the episode "Nowhere To Run" of ITV's The Bill.

In 1997, she played religious fanatic Sue Taylor in BBC's EastEnders; and, in 1998, she was Cissie in a London Weekend Television production of Tess of the D'Urbervilles.

[2][3] Bellamy has been nominated as Best Actress at the British Soap Awards three times; she won in 2017.

In 2017, she was nominated for Best On-Screen Partnership with John Middleton, who played the part of Laurel's husband Ashley Thomas.