TV Guide Alibi Thursday

The US president is assassinated and the Canadian government becomes concerned that some of the assassin's co-conspirators may try to make their way north to avoid US authorities, drawing the detective into a game of espionage. Crime drama, starring Yannick Bisson

A local industrialist is tied to the top of a telephone pole with a noise-activated bomb strapped to his chest. While Murdoch and his colleagues deal with the dilemma, Mayor Clarkson orders nearby businesses to be shut down to minimise sound pollution. However, the politician finds himself the criminal's next target. Drama, starring Yannick Bisson

Julia uncovers family secrets when her father Dr Ogden dies. Meanwhile, Brackenreid takes over for Murdoch in an investigation when a genius is murdered. Crime drama, starring Yannick Bisson and Helene Joy

When a terminally ill celebrity florist returns to Kembleford to live out her final days, she brings glamour to the community. She also gains Father Brown's interest after the suspicious death of an angry neighbour. Mystery drama based on the stories by GK Chesterton, guest starring Elaine Paige, with Mark Williams and Nancy Carroll

Lisbon and the team investigate the discovery of three corpses in a barn that appear to have been there for more than 20 years - and Jane is distressed when he finds Red John's trademark smiley face daubed on one of the walls. A ring from the scene is traced to a man who went missing in 1987 and was a member of the Visualize cult run by Jane's old enemy Bret Stiles

When a skydiver appears to have been murdered in mid-air, Neville and the team must explore the cut-throat world of social media. Caribbean detective drama, starring Ralf Little, Josephine Jobert and Don Warrington

A local industrialist is tied to the top of a telephone pole with a noise-activated bomb strapped to his chest. While Murdoch and his colleagues deal with the dilemma, Mayor Clarkson orders nearby businesses to be shut down to minimise sound pollution. However, the politician finds himself the criminal's next target. Drama, starring Yannick Bisson

Julia uncovers family secrets when her father Dr Ogden dies. Meanwhile, Brackenreid takes over for Murdoch in an investigation when a genius is murdered. Crime drama, starring Yannick Bisson and Helene Joy

Lisbon and the team investigate the discovery of three corpses in a barn that appear to have been there for more than 20 years - and Jane is distressed when he finds Red John's trademark smiley face daubed on one of the walls. A ring from the scene is traced to a man who went missing in 1987 and was a member of the Visualize cult run by Jane's old enemy Bret Stiles