"Container" is a song written and performed by American singer-songwriter Fiona Apple and produced by Blake Mills.
"Container" was written and performed mostly a cappella by Apple, and produced by Mills.
[1] It describes "a woman who died, screaming into a canyon, and how the sound created an avalanche that killed a man, whose widow ultimately 'met your daddy and they made you'".
I am honored and humbled that she has chosen to lend her talent to our opening title sequence.
"[3][4] Treem said the title sequence was constructed around Apple's song, revealing, "The idea that actions have 'echoes' or unforeseen consequences became crucial to both of us.