A waitress falls for a foreign businessman (Mohr), while receiving attention from a pair of motorcycle cops, Curtis and Defore. She soon realizes that Mohr is actually a crook and goes back to flirting with her fast cop friends.

Two professional people marry, but the wife insists that they be celibate for the first three months to make sure they are truly compatible.

When the elderly woman sponsoring a treasure hunt is murdered on board her docked ship, Charlie Chan must deal with a treasure map in four pieces, the ghost of a hanged pirate, a talking parrot, a recalcitrant sea captain and several suspicious passengers - and a second murder.

An upper-class female reporter is (despite herself) attracted to a hulking laborer digging a tunnel under the Hudson River.

On the evening of his decoration for bringing a murderer to justice, Washington DC Police Captain Frank Matthews' wife, and her lover are murdered in bed. Jailed as the prime suspect, with the aforementioned murderer released on a technicality Matthews escapes in search of the man he believes to be the real killer.

A broke playboy signs on to help a young beauty save her ailing bus line.