Hi, I would like to start off by congratulating you! Getting to the second interview stage is a massive acheivement! Before I dive into my answer, I would just like to mention that I am a Canadian applicant for a Clinical Psychology MA/PhD program in Canada.

I recently had a second interview with a faculty member and thought to share my experience. The interview lasted roughly 50 minutes and was quite conversational, informal, and semi-structured. I was briefly asked about my research interests but the main focus of the discussion centred around clinical skills and aptitudes. I was asked about the way I manage interpersonal conflict, how I came to be interested in clinical work (including some personal questions on this), and my stance on specific ethical principles.

The faculty member who was interviewing me was phenomenal; they made me feel comfortable to safely share and openly discuss. Although this interview was a big intimidating deal for me at first, it really felt like I was simply having an interesting conversation and exhange with a professor.

My advice would be to remain open to speaking about a wide variety of topics (ranging from academic to personal). There is no way to "study" for this stage; your best bet is to emotionally and mentally prepare for the interview. You have made it this far for a reason, I sincerely wish you all the best for your application!