S1·E9 – The Secret Quarry

The kids find a tunnel leading from an abandoned quarry to Westbourne Hall. Norman and Dennis are caught by Grainger, but are saved by Luigi, who Grainger has arrested shortly afterwards for stealing from the Hall.

Cast

Josie McCabe

Mary Parker

Sophie Ward

Polly Hobbs

Russell Tovey

Dennis Sealey

Raymond Pickard

Norman Starkey

Lesley Joseph

Miss Millington

Rosemary Leach

Amy Hobbs