Brigitte HelmBrigitte Helm was 29 in An Ideal Husband as 'Lady Gertrud Chiltern'.
Sybille SchmitzSybille Schmitz was 25 in An Ideal Husband as 'Gloria Cheveley'.
Karl Ludwig DiehlKarl Ludwig Diehl was 39 in An Ideal Husband as 'Lord Robert Chiltern'.
Georg AlexanderGeorg Alexander was 47 in An Ideal Husband as 'Lord Arthur Goring'.
Paul HenckelsPaul Henckels was 49 in An Ideal Husband as 'Lord Caversham'.
Karl DannemannKarl Dannemann was 39 in An Ideal Husband 
Herbert SelpinHerbert Selpin was 33 in An Ideal Husband as 'Director'Herbert MaischHerbert Maisch was 44 in An Ideal Husband as 'Assistant Director'Emil SchünemannEmil Schünemann was 53 in An Ideal Husband as 'Director of Photography'
Thea von HarbouThea von Harbou was 46 in An Ideal Husband as 'Writer'Werner BochmannWerner Bochmann was 35 in An Ideal Husband as 'Original Music Composer'
Oscar WildeOscar Wilde would have been no older than 46 in An Ideal Husband as 'Story'Artur GüntherArtur Günther was 41 in An Ideal Husband as 'Production Design'Benno von ArentBenno von Arent was 37 in An Ideal Husband as 'Production Design'
Annie Markart
Werner Scharf
Karl Platen