The Unusual Inventions of Henry Cavendish

Hugh O'Conor

As Mr. Henry Cavendish

Fiona O'Shaughnessy

As Miss. Catherine Palmerston

Shaun Boylan

As Hon. Salacious Sommerfield Smythe

Frank Kelly

As Mr. Thomas Palmerston

Anna Nugent

As Miss. Sarah Palmerston

Eileen Fennell

As The Aunt

Ned Dennehy

As Mr. Sommerfield Smyth's Man Servant

Serena Brabazon

As Miss Emille Carson

Eoin Whelan

As Mr. Palmerston's Butler

Conor McMahon

As Newspaper boy