Dangerous to Know

Police Lt. Leonard Diamond vies to bring a clever, well connected, and sadistic gangster to justice all the while obsessing over the gangster's girlfriend.

An examination of the machinations behind the scenes at a real estate office. Unscrupulous salesmen try to hawk dubious real estate to suckers.

An upper-crust family dinner is interrupted by a police inspector who brings news that a girl known to everyone present has died in suspicious circumstances. It seems that any or all of them could have had a hand in her death. But who is the mysterious Inspector and what can he want of them?

Delinquent Danny Fisher flunks out of high school, quits his job as a nightclub busboy, and one night gets the chance to perform. Success is imminent and local crime boss Maxie Fields wants to hire him to perform at The Blue Shade. Danny declines, but Fields won't take no for an answer.

A police detective falls in love with the woman whose murder he's investigating.

A charming psychopath tries to coerce a tennis star into his theory that two strangers can commit the perfect crime by exchanging murders—each killing the other’s most-hated person.

A spectacular heist starts to unravel as the crooks take it on the lam.

When illegal card dealer and recovering heroin addict Frankie Machine gets out of prison, he decides to straighten up. Armed with nothing but an old drum set, Frankie tries to get honest work as a drummer. But when his former employer and his old drug dealer re-enter his life, Frankie finds it hard to stay clean and eventually finds himself succumbing to his old habits.

In Acapulco, Hercule Poirot attends a dinner party in which one of the guests clutches his throat and suddenly dies. The causes seem to be natural until another party with most of the same guests produces another corpse.

When her American lover visits London, a wealthy woman’s jealous husband hatches a plan to murder her and inherit her fortune.

Ex-con turned private investigator Bradford Galt suspects someone is following him and maybe even trying to kill him. With the assistance of his spunky secretary, Kathleen Stewart, he dives deep into a mystery in search of answers.

An insurance man wishing for a more exciting life becomes wrapped up in the affairs of an imprisoned embezzler, his model girlfriend, and a violent private investigator.