《作案动机 第四季》是Andy Mikita导演的作品，发行于2016年（欧美），由克里斯汀·莱曼,路易斯·费雷拉,Brendan Penny,罗伦·荷莉,小维克多·津克,Matthew Kevin Anderson,乔恩·海德,普里西拉·法雅,露西亚娜·卡罗,玛茜·T·豪斯,斯宾塞·德雷弗,林克·贝克,Shiloh Blondel,Conor Gomez,Donna Yamamoto等主演，西瓜影院为大家提供作案动机 第四季完整版免费在线观看，能在手机和电脑上流畅观看作案动机 第四季高清版（已完结英语原声），同时还支持是手机投屏。
欧美作案动机 第四季讲述了：Thevictim:PoliceConstableGregSchultz.Thekiller:stand-upcomicandGreg’solderbrotherMurraySchultz.Greg’sdeathisthefirstcaseforOscarfollowinghisrecoveryandpromotiontostaffsergeant,BrianinhisnewpositionasAngie’spartner,andthenewhomicidedetectiveMitchKennecki,anoverlycockyknow-it-allbecauseheisalegacy.Greg’sdeathisinitiallydeemedasuicidebasedoneyewitnessstatements,whichincludeaselfievideowithGregincompleteuniforminthebackgroundjustbeforehesteppedbythewaterandshothimselfinthehead.However,nooneisabletoidentifyGregconclusivelyastheofficerinquestion.Alsodespitetheeyewitnesses,Greg’sbodyandfirearm,whichwasoriginallyhisfather’s,arenotrecoveredfromthewaterforseveralhours.ButOscarwantstobeoverlycautiousbeforeofficiallyannouncingthatitisasuicide,anddespitethepressureplacedonhimbynewPoliceChiefWells.OscarhasgoodreasontobecautiousasAngie...
