Rosie Cavaliero

 played Cassie Schofield — the mother of Thomas Hector "Hex" Schofield — in BFA: Project Twilight and Project Lazarus.

Though she had a number of roles in the 1990s, her career significantly expanded in the 21st century. After 1999, she began landing a number of recurring roles in British television, typically in situation comedies. Amongst the television series on which she's been a regular are Eyes Down with Paul O'Grady, Margaret John and Sheridan Smith; Feel the Force with Michelle Gomez; Saxondale with Ruth Jones; the Adam Smith-directed Little Dorrit with Bill Paterson, Freema Agyeman, Arthur Darvill, Eve Myles, Ron Cook, Ruth Jones and Russell Tovey; and Spy with Tom Goodman-Hill and Rebekah Staton.

She also had a number of guest shots in high-profile British comedies including Peep Show, Green Wing and French and Saunders.