- Th omas ▁and ▁J ill ▁Adams . ▁The ▁film ▁is ▁one ▁of ▁the ▁B oul ting ▁brothers ▁successful ▁series ▁of ▁institution al ▁sat ires ▁begun ▁with ▁Private ' s ▁Progress ▁in ▁ 1 9 5 6 . ▁It ▁is ▁an ▁adaptation ▁of ▁the ▁novel ▁Brothers ▁in ▁Law ▁by ▁Henry ▁Cec il , ▁a ▁comedy ▁set ▁in ▁the ▁legal ▁profession . ▁ ▁Main ▁cast ▁ ▁Richard ▁Att en borough ▁as ▁Henry ▁Marshall ▁▁ ▁Ian ▁Car m ich ael ▁as ▁Roger ▁Th urs by ▁▁ ▁Terry - Th omas ▁as ▁Alfred ▁Green ▁▁ ▁J ill ▁Adams ▁as ▁S ally ▁Smith ▁▁ ▁Mil es ▁Mall es on ▁as ▁K end all ▁Gr imes ▁▁ ▁Raymond ▁H unt ley ▁as ▁Tat lock ▁▁ ▁Eric ▁B ark er ▁as ▁Ale c ▁Bla ir ▁▁ ▁Nicholas ▁Par s ons ▁as ▁Charles ▁Po ole ▁▁ ▁K ynast on ▁Re e ves ▁as ▁Judge ▁Law son ▁▁ ▁John ▁Le ▁Mes ur ier ▁as ▁Judge ▁R yman ▁▁ ▁I rene ▁Hand l ▁as ▁Mrs . ▁Pot ter ▁ ▁O live ▁Slo ane ▁as ▁Mrs . ▁New en ▁▁▁ ▁Ed ith ▁Sh ar pe ▁as ▁Mrs . ▁Th urs by ▁▁▁ ▁Les lie ▁Phill ips ▁as ▁Sh op keeper ▁▁▁ ▁Brian ▁O ult on ▁as ▁Client ▁ ▁George ▁Rose ▁as ▁Mark ▁F rost ▁ ▁Kenneth ▁Griff ith ▁as ▁Und ert aker ▁ ▁Bas il ▁D ign am ▁as ▁Judge ▁Em ery ▁ ▁Henry ▁B . ▁Long h urst ▁as ▁Re ver end ▁Arthur ▁Th urs by ▁ ▁Pen ny ▁Mor rell ▁as