Suggestions by @elmacho

Rose Byrne

as Evelyn Hugo (Middle age) in The Seven Husbands of Evelyn Hugo

Tuc Watkins

as Harry Cameron (Middle age) in The Seven Husbands of Evelyn Hugo

Jeremy Irons

as Old Harry Cameron in The Seven Husbands of Evelyn Hugo

Jonathan Groff

as Harry Cameron in The Seven Husbands of Evelyn Hugo

Jonathan Groff

as John Braverman in The Seven Husbands of Evelyn Hugo

Lee Pace

as Robert Jamison in The Seven Husbands of Evelyn Hugo

Colton Haynes

as Harry Cameron in The Seven Husbands of Evelyn Hugo

Russell Tovey

as John Braverman in The Seven Husbands of Evelyn Hugo

Darren Criss

as Mick Riva in The Seven Husbands of Evelyn Hugo

Glen Powell

as Jack Easton in The Seven Husbands of Evelyn Hugo

Danny Ramirez

as Ernie Díaz in The Seven Husbands of Evelyn Hugo

Aaron Tveit

as David Grant in The Seven Husbands of Evelyn Hugo

Louis Garrel

as Max Girard in The Seven Husbands of Evelyn Hugo

Harry Styles

as Mick Riva in The Seven Husbands of Evelyn Hugo

Chris Pine

as Harry Cameron in The Seven Husbands of Evelyn Hugo

Blythe Danner

as Old Celia St. James in The Seven Husbands of Evelyn Hugo

Jessica Chastain

as Celia St. James (Middle age) in The Seven Husbands of Evelyn Hugo

Penélope Cruz

as Evelyn Hugo (Middle age) in The Seven Husbands of Evelyn Hugo

Dyllón Burnside

as James Grant in The Seven Husbands of Evelyn Hugo

Edward Holcroft

as Robert Jamison in The Seven Husbands of Evelyn Hugo