10 episodes
First episode: E1
One Killer Question
You have questions. We have answer.
The Only Murders in the Building aftershow that isn't afraid to tackle the hard question. One question. That's it. Featuring host Ali Stroker, the show's actors, a slew of celebrity superfans and one big murder to solve it just might be the only Only Murders In the Building aftershow you need to watch.
Start Watching
Jump to the first episode to start from the beginning.
Seasons
Browse season hubs and jump into episodes.
10 episodes
First episode: E1Show FAQ
Quick answers about this series, release status, and episode totals.
When did One Killer Question first air?
One Killer Question first aired on June 28, 2022.
How many seasons and episodes does One Killer Question have?
One Killer Question currently has 2 seasons and 20 episodes.
When is the next episode of One Killer Question?
One Killer Question is ended, and no upcoming episode is currently scheduled.