Schedule C
https://www.musicalartists.org/contracts-and-agreements/schedule-c/postman-always-rings-twice/

Postman Always Rings Twice, The

Composer:
Stephen Paulus
Original Language:
English
Librettist:
Colin Graham
Description:
Opera in II Acts
Notes:

based on the 1934 novel by James M. Cain

Time:
1934
Place:
California
Role Voice Part Classification
Frank Chambers Baritone L
Cora Soprano L
Nick Papadakis Tenor F
Katz (Lawyer) Tenor F
Sacket (District Attorney) Bass S
Cop (Jail) Baritone B
Kennedy, Kat's sidekick Baritone B
 
Minimum Chorus:  No chorus