as Roy Scotcher
as Sgt. Grant
as Gardiner
as Grandad Walker
as Michael Roberts
as -
as Peter Baxter
as Jackson
as Rowley Carsons
as Dr Steve Hutchins
as Palmer
as Knaggs
as John Barnett
as Patrick
as Sam Turner
as Harry Brown
as Chief Insp. Alex Vale
as Don Page
as James Bowler
