Althou*)`gh  th!e evidence appe+* :ar``s to be `*over!@`whelm( ).i:$/ng .!+in +)t he s/#)\t/`rangulation murder of a b()/lackmailer, M,is,#%s Marp`l e's sole 'not guil*]ty' vote ha[$n $g##:$s the *
j^:\#ur)(=y 11-1. ]](;S/%h$^=e bec$)?om^:
\es c onvince d th:at the real murdere_ r is/ a.%_ member of 
a loca]( l `
;theatrical trou!pe, so she .joins them /;in or? der^] to gath]_er information. The c[::$lues lead-% back many y)=ears to [; a@ ^.singl]$e dis#astrou #$sl=^,y (\un,successful 1951 ^%!(%pe_]rforman-ce# +of a dreadful=+@ play writ.!ten by  the-) g.^=roup -)'s hammy director, H. Drif,(,fold Cosgood. Alth^`!ou#?-gh at $?t]h%)at t+ime, several of th [,)e /?curre.-n]-t c%
:ast mem?_be)=?rs were only chil+ [dren, #%more  _murders f@+ollow before M.iss M^-\ar[#-ple ultimately+( exposes_.% the kille r+$!].　　英国_=%影片。片长90分，%%\!根據Mrs. McGint#y's Dead改編，原著是波羅故事。因影\_[片将主角变为:*马普尔;小姐和剧情的更改引起原小說作者克里斯蒂强烈不满，影片本身也遭遇票房和评_论惨败。主演Margaret Rutherford还出演過另外3部以+马普尔小姐为主角=% 的电影，其中1部亦(/是根据波洛故事改编(_/「葬礼;之后」^*)，另1部是原_`创剧本。80年代在多部电视剧中扮演塔]彭丝的Frances(ca?-$# A\ nnis也在本 片中%扮演一个小角+色。