Lewis and Hathaway investigate when a controversial American academic is murdered after speaking at Oxford’s Department of Criminology.

When the mayor drops dead during his speech at the Kembleford village fete, Father Brown deduces that he was deliberately electrocuted. Meanwhile, Mrs McCarthy’s past comes back to haunt her.

After a murder at the Kembleford charity treasure hunt, general suspicion falls upon a bereaved man who wants revenge. However, Father Brown is determined to prove the man’s innocence.

When Lady Felicia finds a stripped and injured man stuck up a tree, Sid is implicated as the perpetrator. Can Father Brown prove his innocence, or has Sid gone too…

Soon after his poetry recital, Leonard Quinton is found hanging in the conservatory. When Father Brown realises that he could not have committed suicide, the search begins for a murderer.

Father Brown becomes embroiled with a theatrical family when he discovers that a supposed tragic drowning was actually murder.

When an ungodly man is murdered at the unveiling of a new church clock, Father Brown must find the killer before an innocent woman is sent to the gallows.