Roth brings in young Stuart Stratland ( Jace Alexander ) to adapt the script for the investors ' mistresses .
Not only does Stuart Stratland constantly enrage Marvin with his suggested changes , he falls in love with Peggy and investors have an affair .
Roth brings in young Stuart Stratland ( Jace Alexander ) to adapt the script for the investors ' mistresses , but not only does Stuart constantly enrage Marvin with his suggested changes , he falls in love with Peggy and they have an affair .