Bloc Leader Martine Ouellet lost seven of her 10 MPs on Wednesday. To break down where the party goes from here, Éric Grenier is joined by Le Devoir's Marie Vastel and Philippe-Vincent Foisy of Radio-Canada.

If the whirlwind Ontario PC leadership race wasn't chaotic enough, Patrick Brown's bid to regain the job he gave up was approved on Wednesday. Pollcast host Éric Grenier is joined by the CBC's Katie Simpson and Aaron Wherry to try to make some sense of it all.

Little more than three months remain before the Ontario PCs choose their next leader, and Éric is joined by Conservative insider Chad Rogers to discuss who has the inside track.

The Ontario PCs have just a month to choose a leader. Pollcast host Éric Grenier is joined by the CBC's Meagan Fitzpatrick and Mike Crawley to break down that choice.

Éric Grenier is joined by Ian Bailey of the Globe and Mail to break down Saturday's B.C. Liberal Party leadership vote.

Éric Grenier is joined by Murray Mandryk, political columnist for the Regina Leader-Post, to break down Saturday's Saskatchewan Party leadership vote.

Pollcast host Éric Grenier is joined by David Coletto, CEO of Abacus Data to discuss the politics of what will be the biggest cohort of voters in 2019.

Éric Grenier is joined by Mike Crawley, the CBC's provincial affairs reporter in Toronto, to break down the state of Ontario politics with less than five months to go before the 2018 election.

What unlikely political events should Canadians prepare themselves for in 2018? The CBC's Alison Crawford and Aaron Wherry joins the podcast for their picks.

Pollcast host Éric Grenier is joined by Patrice Dutil, co-author of "Embattled Nation: Canada's Wartime Election of 1917."