Oliver tries to write good lyrics for his musical and has Howard and Jonathan give their critiques. They fall asleep.

Mabel and Charles brainstorm their murder mystery. Charles misses Oliver's snacky critiques.

Oliver introduces Death Razzle: Dazzle to his producers. Donna demands to see a showstopper tune before committing.

Mabel and Oliver think Ben was poisoned. They decide to find anyone whose hankie is missing, which might lead them to the killer.

Oliver's cast expresses doubt about the production. Oliver gives them a pep talk.

Mabel runs into Tobert in the elevator and heads to Ben's apartment. Mabel lies about what she's there for.

Loretta walks into rehearsal late as the cast finishes practicing their showstopper tune, revealing that she has been offered a role in a network drama.

She understands his musical idea where others don't.

Tobert and Mabel know the other person is lying about what they're doing in Ben's apartment, but as they talk, Ben's brother enters the apartment, and they hide in a closet.

They watch Ben's brother lose it as they get to know each other. Tobert knows about Mabel's podcast.

Oliver is frustrated with the showstopper's progress. It is not quite working.

Tobert tells Mabel about when he was shooting a documentary in Botswana. He says he saved a baby elephant from drowning.

He also reveals that he was in the apartment to find a GoPro Ben had on him the day he died.

Charles infiltrates the cast and hears their complaints about Oliver's musical. They want to go back to the play.

Oliver and Loretta talk about the play and what he can do to grab people's attention. He practices The Nanny's Song. Loretta helps him figure out what is good for the musical.

Loretta is cast in the show, which conflicts with the show. Oliver demands she honor the contract.

Tobert admits he didn't save the baby elephant. He and Mabel decide to watch the footage the GoPro captured.

Lorretta returns for the musical.

Oliver decides that The Nanny's Song is the showstopper, and Loretta performs it for Donna and Cliff. It is amazing. Kimber joins in but is jealous of the attention the audience gives Loretta.

Charles learns that Kimber didn't have her hankie.