Change PartnersCrimeDramaMysteryThrillerChange PartnersCrimeDramaMysteryThrillerthumb_upthumb_downChange PartnersJuly 1, 1965Directed byRobert LynnAn adulterous couple turn to murder, only to discover that a petty crook and blackmailer has already had his eye upon them.US content warning Last Updated: 23 days ago Request Update CastJane BarrettBetty GallenKenneth CopeJoe TrentPeter BathurstMcIvorPamela Ann DavyJeanZena WalkerAnna ArkwrightBasil HensonCedric GallenAnthony DawsonBen ArkwrightGraham AshleyPolice ConstableJosephine PritchardSally MorrisonJames WattsWaiterVivien LloydSecretary