Cerrado el paso

Drop a laurel wreath on Charles McGraw's huge, sculptural head – you can almost see it in the Greco-Roman wing of a museum, perched atop a pedestal. He was one of the noir cycle's most serviceable pieces of furniture, along with Raymond Burr and Elisha Cook, Jr. Most often he lurked in the murky background, but sometimes, most memorably in The Narrow Margin, he stayed front and center. He also shuttled uncomplainingly between the underworld and the keepers of law and order. Starring in Roadblock, he tries to straddle both worlds.

This no-frills noir opens with a tease: McGraw stages a murder, then abducts a witness whom he manipulates into buying his way out of certain death with the loot from a bank job. But the movie is setting up McGraw as a straight-arrow insurance investigator who'll stop at nothing to achieve his goal.

Until he crosses paths with Joan Dixon, that is. A crafty gold-digger, she finds him sweet but `honest;' she's saving her sexual artillery for more affluent game, which she finds in a smooth racketeer (Lowell Gilmore). But McGraw can't get her out of his blood and, knowing that furs and jewels are the path to her mercenary heart, strikes up a deal with the mobster. He offers him a million-and-a-quarter, insured by his company, which he knows will be traveling by train; if Gilmore pulls the job off, McGraw will settle for $400 grand.

The irony – and the script's least convincing turn – is that Dixon falls for McGraw anyway and renounces her grasping ways. (Not only does this ring false, it also makes her far less arresting a character.) Despite second thoughts, McGraw gets his share of the take. Then, naturally, he's assigned to the team of investigators trying to crack the case....

Harold Daniels, who had a brief and largely undistinguished career as both actor and director, keeps the action swift and simple – it races down an hour-plus of highway until it reaches its titular roadblock. The movie goes down as easily and satisfyingly as a hot dog and a beer.

Billed as the story of an insurance investigator who goes crooked to please his femme fatale but there the similarity with "Double Indemnity" ends.

No twists or turns, no subtleties, this story is told as it is. A plain straightforward account that becomes almost predictable as the plot slowly unwinds from one situation to the next inevitable one. Nevertheless it's good yarn and well worth seeing. Better than your average B film. The outdoor footage gives a good impression of LA circa 1950. Ends with a thrilling police car chase on the LA river(?) and the villain ? ....... we'll you'll have to see it yourself.

This is a typical film noir of the period and , in my opinion, this is no bad thing. It follows all the typical patterns of a hundred other B-movies of a similar type of it's day. Shadowy photography, good man laid low by the femme fatale, a few seedy gangsters thrown in, all the ingredients are there. If you're not a big fan of noir then you might switch off after 30 minutes exclaiming that "I've seen it all before", and you'd be right. Personally I love the genre and thought this was a competently made movie with good performances by the leading actors. McGraw is perfect as the law-abiding detective seduced into lawlessness by the siren of the piece (Dixon).

If you like film noir check ROADBLOCK out. If you don't then maybe this movie's not for you.

This is a slight little B movie that's entertaining nevertheless. Insurance investigator Joe Peters (Charles McGraw) meets hot number Diane (Joan Dixon) and decides he's going to have to do something desperate to keep her in the lifestyle she wants to become accustomed to.

Milburn Stone (Gunsmoke's Doc) has a small role as a detective.

Joe Peters (Charles McGraw) is a no-nonsense insurance investigator. He unwillingly gets involved with chiseler Diane Morley (Joan Dixon). Later, he's investigating suspect Kendall Webb (Lowell Gilmore) who happens to be Diane's man. He has fallen for her and willingly corrupts his morals.

The story is told in a straight and narrow fashion like Joe's initial character. His downward slide is just as straight. There is a coldness to the stiff telling. It does have a car chase through the Los Angeles river bed. I wonder if it's the first or at least one of the first. It's also quite an epic walk off to end the film.