S7·E1 – The Solitary Duet

Wendy Gilbert is found dead on a warehouse roof. Detectives discover that she had been getting obscene phone calls, and their investigation leads them to the zoo.

Cast

Norman Yemm

Sen. Det. Jim Patterson

George Mallaby

Det. Peter Barnes

Leonard Teale

Det. Sgt. David Mackay

Alwyn Kurts

Insp. Colin Fox

Telford Jackson

Child