Film of the Week: Starred Up (18) ****

Visitors dressed up in ghoulish outfits 'Picture: Aaliyah Yaqub

WATCH: Red carpet awards bash in Southsea celebrates films made in just 48 hours

Have your say

The sins of a jailbird father are revisited upon an embittered son in David Mackenzie’s gritty drama.

Based on screenwriter Jonathan Asser’s experiences as a prison therapist, Starred Up pulls few punches in its depiction of life behind bars, delivering a flurry of beatings as characters jostle for supremacy inside crumbling walls where everyone can hear you scream.

Starred Up -  Jack O Connell playing Eric.'' Picture: PA Photo/Fox UK Film

Starred Up - Jack O Connell playing Eric.'' Picture: PA Photo/Fox UK Film

Prison officers are almost as cold-blooded as the offenders in their care, meting out violence to keep troublesome inmates in line.

Belfast’s disused Crumlin Road Gaol provides a suitably claustrophobic setting and Mackenzie’s cameras explore every nook and cranny.

At the centre of the madness is 19-year-old repeat offender Eric (Jack O’Connell), who swaggers into his first adult prison as if he owns the joint.

An altercation with prison guards leads to a spell in solitary confinement and Eric is ushered before lifer Spencer (Peter Ferdinando), who rules the roost.

‘No more silliness. I want a nice quiet wing,’ Spencer tells Eric with an air of menace.

It transpires that Eric’s father Neville (Ben Mendelsohn) is at the same facility and operates as one of Spencer’s underlings. Their reunion after 14 miserable years of estrangement is far from happy.

Punctuated by explosions of unsettling and graphic violence, Starred Up is reminiscent of Alan Clarke’s seminal 1979 film Scum, which chronicled one young man’s journey through the hell of a British borstal.

Mackenzie’s film is almost as suffocating, anchored by a no-holds-barred performance from O’Connell that’s a far cry from his formative years on ground-breaking Channel 4 teen drama Skins.

The 23-year-old Derbyshire actor electrifies every frame, offering glimpses of fear behind Eric’s cocksure facade.

Rupert Friend as the leader of an anger management session and Mendelsohn are compelling in support and Asser’s script steadfastly refuses to polish any rough edges with pat sentimentality.

For these characters, the milk of human kindness is always sour and they have no choice but to swig and swallow.