Quick on the Trigger was Charles Starrett's second "Durango Kid" picture for 1949. It all begins when ousted sheriff Steve Warren (Starrett) is put on trial for the murder of heroine Nora Reed's (Helen Parrish) brother. Steve is innocent, of course, but he doesn't stand a chance against prosecuting attorney Garvey Yager (Lyle Talbot) -- especially since Yager is the real killer.

Ignored by his ever-busy wife and children, a middle-aged businessman finds companionship with a former female employee.

Bart is a clerk for a publishing company; he has written a novel. His wife Peggy and he have five children. Bart's former girlfriend Mildred is manager of the company's Paris office. She manages to get the novel published and talks Bart into marrying her after he divorces Peggy. Initially successful, Bart must turn to writing trash to keep Mildred in money. When he sees how well his four sons and daughter Margaret have grown without his help, he asks Peggy to let them all come live with him and Mildred. Peggy agrees, but the arrival of his beloved children puts Mildred's future in jeopardy. Written by Ed Stephan

Now that their parents are back together, the Craig girls think life is going to be easy. It is, until Kay falls in love with Joan's fiance! Complications arise when youngest sister Penny tries to find Joan a new boyfriend so that Kay and Richard can be together.

The story begins in 1923 where after an accident, a newspaper reporter needs to raise $5,000 to pay for an operation, otherwise his young sister will be crippled for life. The desperate reporter is finally able to get the cash from a shady acquaintance, Riggs. Eight years later in New York, circumstances conspire to place the reporter as the number one suspect in the murder of a showgirl. With no witness or alibi, the reporter devises a plan to smoke out the real culprit. A meeting is arranged under the cover of night and to the surprise of both men, the murderer is Riggs. Out of gratitude for past generosity to his sister, the reporter agrees not to expose Riggs, however unwittingly leads the police to him! Riggs is found guilty, and a dramatic scene in the courthouse ensues.

The brash, opinionated owner of a nightclub manages to drive everybody crazy on a boat trip to Havana.

A private detective, soon to enlist in the army, is drawn into one final case when his police officer father is killed in the line of duty. Soon his prime suspect is murdered as well, and he finds himself framed for the crime. As more witnesses get murdered, he finds himself on the run from both the police and former Prohibition violators who seem to have found a new racket.

In this reworking of Cinderella, orphaned Connie Harding is sent to live with her rich aunt and uncle after graduating from boarding school. She's hardly received with open arms, especially by her snobby cousin Barbara. When the entire family is invited to a major social ball, Barbara sees to it that Connie is forced to stay home. With the aid of her uncle, who acts as her fairy godfather, Connie makes it to the ball and meets her Prince Charming in Ted Drake, her cousin's boyfriend.

A divorced glamour girl keeps warm with a professor amid sports and romance at Dartmouth College's Winter Carnival.