Four Jacks and a Jill

Nifty Sullivan, a Jack

Bobo

Mr. Hoople

Girl Applying Makeup (uncredited)

Steve Sarto / King Stephan VIII of Aregal

Karanina 'Nina' Novak, the Jill

Opal

Big Guy Behind Nifty at Concert (uncredited)

tvm.persons.postions.art-direction

Happy McScud, a Jack