Two interviewers. Two parts - practical (lesson planning) and a discussion section (talking about your plan and other questions. Asked about teaching related (skillset) questions, not so much about general interview questions (strengths etc.) Whole interview took 2 hours.

Fuss free and generally manageable process that was easy to follow. Interviewers were nice and tried to make the profess comfortable to make sure I was able to perform well without nerves taking over