Cait started acting as a child, playing Phyllis in The Railway Children at the Haymarket. 

More recent theatre includes:-

Liz in Handbagged, Michelle in Under the Blue Sky, Anastasia Krabbe/ Fairy Bowbells in Look Behind You, Lady Nijo/Win in Top Girls, Annie in Hotel in Amsterdam, Hero in Much Ado About Nothing and Cookie in Rumours.

Cait is a founding member of The Colour Noise.