Stanley Tucci

Clive Davis

Oprah Winfrey

Self (archive footage)

Tamara Tunie

Cissy Houston

Bria Danielle Singleton

Bobbi Kristina

Merv Griffin

Self (archive footage)

Tanner Beard

Günther

Naomi Ackie

Whitney Houston

Ashton Sanders

Bobby Brown

Nafessa Williams

Robyn Crawford

Lance A. Williams

Gerry Griffith

Clarke Peters

John Houston

Daniel Washington

Gary Houston

JaQuan Malik Jones

Michael Houston

Kris Sidberry

Pat Houston

Bailee Lopes

Bobbi-Kristina (8-10 Yrs old)

Jennifer Ellis

Lisa Hintelmann

Andrea Eversley

Barbara

Adrian M. Mompoint

Marvin

Coffey

James

Stew Replogle

Detective

Sean Amos

Minister

Jon F. Merz

Captain / Pilot

Jaison Hunter

Jermaine Jackson

Whitney Houston

Self (archive footage)

Anthony McCarten

Writer

Kasi Lemmons

Director

Matthew Gallagher

Executive Producer