Only Murders in the Building - Season 3, Episode 5: Soundtracks

This is the opening theme.

In a restaurant, Mabel and Tobert first meet. Because his guy enjoys posh piano bars, she inquires as to how they met there. She is shocked to find that Jonathan was Tobert's prime suspect as he begins to sing this song on stage.

On the stage in the restaurant, Jonathan performs this song. The relationship between Tobert and Mabel deepens.

On a ferry, Oliver and Loretta puff on marijuana. She inquires as to his mental state. She then turns to face him and remarks on the gap left by his missing tooth. As Mabel and Tobert continue their date, the scene changes to Jonathan singing this song in the eatery.

The song can be heard on the end credits.