Mothers and their sons provided the framework for the latest story involving DCI Alan Banks, the character on whom ITV is pinning its hopes to fill the vacancy of the nation’s favourite detective now that Frost and Morse are no more. Peter Robinson’s series of novels has been enjoyed for more than 25 years, selling millions in the UK and translated into more than 20 languages, but it took until 2010 to reach our television screens with Stephen Tompkinson in the starring role.

“I like it when you’re a bastard,” George Gently growled at his sidekick, halfway into the first episode of this sixth series set in 1960s Northumberland, reassuring us that the partnership is very much back on when all appeared to be lost the last time around. And what a terrific opener it proved to be.

A woman tramps the streets of Paris looking for a man. It’s night. It’s raining. She pops into bars asking for him. Everyone knows who he is. He’s been seen, but not recently. Earlier, early in the evening, she was supposed to meet him but he hadn’t turned up. She doesn’t know it, but he’s stuck in the lift of an office block. He thought he’d be in and out of the building in moments. While trapped, the car he’d parked across the street has been taken by a leather-jacketed young tough who brings his girlfriend from a florist’s along for the joyride.

Such is the level of confidence that the Silent Witness producers have in their new ensemble that star turn Emilia Fox barely lifted a scalpel in the latest instalment of the BBC’s long-running crime series. Either that or she needed a night or two off, and who could blame her? It's now in its 17^th series, and Fox has stuck it out for more than half of them.

It was Benjamin Franklin who said "money has never made man happy...the more of it one has the more one wants," and there is no shortage of examples of boundless greed and how an abundance of cash can upturn and empty lives. Based on the memoir of Jordan Belfort, a former stockbroker convicted of fraud, The Wolf of Wall Street gives us one such example. This is Martin Scorsese's 23rd narrative feature and with it he proves that, at 71, he's inarguably still got it, with a flamboyantly immoral tale very much for and of our age, which is apparently the most effing foul-mouthed film in the history of cinema.

Scripted by Terence Winter, The Wolf of Wall Street sees Belfort (Leonardo DiCaprio) enter the weird world of Wall Street as an ambitious young pup with a devoted, darling hairdresser wife (Cristin Milioti). He's taken under the wing of a cawing, coked-up eagle played by (a show-stealing) Matthew McConaughey, who gives him some chest-beating musical mentorship over lunch in a scene to treasure. Unfortunately Belfort's timing couldn't be worse as he secures his broker's licence on 1987's Black Monday, and is immediately hoofed out of the firm.Showing that you just can't keep a greedy prick down, and with opportunities in the big league non-existent, Belfort turns his attention to penny stocks - applying his city slicker's nous to ruthlessly rinse those who can't afford to lose even small amounts, whilst teaching his "knucklehead" friends how to do the same. One of those, Donnie (Jonah Hill, pictured above), becomes his partner in crime; he's an obese lad with "phosphorescent" teeth, married to his first cousin ("if anyone's gonna fuck my cousin that's gonna be me"), who readily admits that it's likely that his kids will be retarded. Together they turn Stratton Oakmont into a billion-dollar brokerage firm - a law unto itself, staffed by barbarians - before the FBI come a-sniffing.

Scorsese has long dealt in anti-heroes, making great use of DiCaprio over the years, and there's an obvious comparison in the similarly biographical, comparably conveyed Goodfellas. But it's interesting to note the career of the film's screenwriter Terence Winter, who rose to prominence as writer / executive producer of The Sopranos and more recently as the creator of the marvellous Boardwalk Empire (there are cameos from several Boardwalk stalwarts). They are shows that lionise criminals but simultaneously show them as greatly troubled men, who suffer the consequences of their actions in terms of their business and in the damage that's inflicted on their psyche. Both make formidable use of the lengthier, more searching character development facilitated by TV as a medium.

As with Winter's previous work, the crooks take centre stage in The Wolf of Wall Street. However, rather than ramming home a moral, or painting a conflicting picture, the film instead drills home the screw-tomorrow excess, ultimately proving itself exhaustingly brash. It's told by a man living large, conscience-free, and who is thus obnoxious, unapologetic and chaotic. For instance, the untimely deaths of friends and colleagues are skirted over - Belfort doesn't want to dwell on that - and one marriage is quickly dealt a death blow (only vaguely felt) in order to usher another sucker in (Margot Robbie's glamorous Naomi, pictured below).

The Wolf of Wall Street is said to have outraged and appalled senior Academy members at recent awards screenings and it's a film which screams in your face that it's having fun, almost as if the filmmakers themselves are on something: Scorsese's pumped-up orchestration, Rodrigo Prieto's carnival-like visuals, Thelma Schoonmaker's energetic editing and Winter's potty-mouthed poetry fuse to form an appropriate evocation of a life cranked up to 11.It's a film that's huge amounts of fun, but there is a message in there: in the very hollowness, cruelty and precariousness of Belfort's existence, he's living a twisted version of the American dream, presenting a middle finger to both its people and the system, and it's just up to you whether to choose to see it. As the laughs and inebriated antics get wearing - and they do - you might notice that the lines on DiCaprio's baby face mirror the cracks in his marriage. Yet just one sequence bears the hallmarks of anything resembling conventional filmic morality - it's a punch in the gut, quite literally, wiping the smile off our faces and making clear our complicity in this act and all that's gone before. It comes as a shock and is almost more powerful for its isolation.

The film's portrayal of women is, to be honest, pretty troubling. No doubt Scorsese and co are making a point about a world where women are routinely demeaned, or expected to accept the objectification of their gender (and by such mediocre men!) Despite this, it remains dispiriting that the film chooses to channel Belfort in this particular respect, reducing its most prominent female Naomi to nowt but a sex-pot, gold-digger, and reckless mother. Belfort might be no better than a reptile himself but, as played by an on-fire DiCaprio, he can at least be horribly charming and hilarious - a scene where he suffers the delayed effects of some very old prescription medication is likely to see off all-comers for the most hysterical sequence of 2014.

With appearances from Joanna Lumley and The Artist's Jean Dujardin providing the cherries on an already very overloaded knickerbocker glory, it's a feast of sorts. Scorsese and Winter have, quite deliberately, made a movie that for a long time is easy to chuckle at and guzzle down but, like its protagonist, is ultimately hard to like. But whether it's a begrudging or emphatic embrace, you just can't deny their chutzpah.

• Read more film reviews on theartsdesk

MORE MARTIN SCORSESE ON THEARTSDESK

Taxi Driver (1976). Talking to me? Scorsese's classic starring Robert De Niro (pictured) is restored and re-released on its 35th anniversary

Shutter Island (2010). Not a blinder: Leonardo DiCaprio in Martin Scorsese's feverish paranoid thriller

Hugo (2011). Scorsese does a Spielberg in sumptuous look at the origins of cinema

George Harrison - Living in the Material World (2011). Martin Scorsese's epic documentary of the Quiet One

Arena: The 50 Year Argument (2014). A warmly engaging film about the 'New York Review of Books' might have been more than a birthday love-in

Vinyl (2016). Scorsese and Jagger's series is prone to warping, skipping and scratches

Silence (2016). Scorsese's latest is a mammoth, more ponderous than profound

Overleaf: watch the trailer for The Wolf of Wall Street

As Benedict Cumberbatch's Sherlock reached the end of its latest brief span, Timeshift [****] surveyed the history of dramatic interpretations of Baker Street's finest with a wry eye, in a narrative sprinkled with nutritious facts and anecdotes.

How come there is always a free parking space right outside the police station’s front door as Saga Norén draws up? If she has malodourous armpits, what must her manky leather trousers smell like? What does her partner in investigation Martin Rohde do to distract himself from her personal hygiene issues? Wouldn’t he do better to downsize his expensive car and use the money saved on renting an apartment rather than kipping in a hotel? All burning questions raised by the second series of the Danish-Swedish co-production The Bridge, currently being aired by BBC Four.

Why has Nordic noir been such an addictive novelty? Yes the plots are great, the locations moodily cool, the flat dialogue enigmatic. But in the end it’s all about gender. The detective who is a genius at work but clueless at life – we’ve seen it all before in a suit and tie and a battered mac. What’s different in equal-opportunity Scandinavia is that the dysfunctional crimebusters are beautiful bug-eyed Valkyries. Up north it’s the blokes who are the sidekicks.

There are some that will tell you that they don't make movies like they used to. But even if that's true, film is an art-form that continues to thrive by moving with the times - reflecting change, reinventing itself and each year we're supplied with no shortage of outstanding cinema from across the globe. It's a fact that makes compiling the traditional end-of-year list far from a chore, and more like greedily picking your way through a banquet.

“Her most devastating surprise ever.” Thus spake The Guardian, a quote happily slapped across the cover of the first paperback edition of Agatha Christie’s 1967 thriller Endless Night. While I wouldn’t go quite that far – that honour goes to her still startling, genre-busting The Murder of Roger Ackroyd (1926) – it’s a compelling little chiller. Small wonder that ITV wanted it for their franchise. Just one tiny problem: it’s a crime novel without a detective.