Nexus Studios have released this informative film to accompany the release of Professor Edward Bullmore's book 'The Inflamed Mind'. The book examines the relationship between the immune system and the brain, and suggests depression and bodily inflammation may be linked.

Felix Massie's animation enlivens a rather dry voiceover, which assumes we already know quite a lot about neuroscience. Still, the film has a lovely hand-drawn feel, with a subtle, quirky sense of humour which stops the subject matter from feeling too heavy.

Audi pump the brakes on driverless cars in this commercial set in the near future. Weary of life in the passenger seat, David regales his AI assistant - Clara - with his motoring history. The cars and company may change, but there's one common thread: he was behind the wheel.

Despite his chauffeur-bot's best efforts, David can't resist the real thing. Clara's monotone pleas are soon drowned out by the new R8 Spyder's engine - because after all, there are some itches an AI can't scratch.

It's a timely piece of work. Recent fatalities have raised uncomfortable questions about driverless technology, which could potentially affect Audi's own self-driving pursuits. For now, though, the brand urge motorists to keep their hands on the wheel… ideally the one found in their latest roadster.

Sports gear retailers Oakley take a fresh approach to showing off their wares with this skilfully pitched ode to obsession. Far from seeing neglecting the rest of your life in favour of sporting hobbies as a bad thing, the brand tell us "it's OK" to put play first.

The montage of kinetic action features an effective mix of humour (smashing up a tennis racket) and serious moments. There's a good amount of blood to go with the sweat, and the shot of a skater's bloody teeth as he laughs off an injury provides an enduring image.

The sultry voiceover is particularly effective, as it moves from speaking to singing a soulful tune (with lovely lyrics) about the nature of obsession. This is smart, visceral work from director Michael Lawrence - enough to inspire sports lovers everywhere.

South African rugby player Siya Kolisi knows the power of strength in numbers. At one point in this thoughtful Land Rover ad, he says: "If you're going forward, try and pull as many people as you can with you"- and while the flanker has enjoyed both club and international success, Kolisi has never forgotten his roots.

Director Tom Barbor-Might follows Kolisi as he returns to Port Elizabeth's Zwide township and African Bombers RFC. The man receives a hero's welcome… though he's more concerned with kitting out the next generation of Springboks.

It's a tangible demonstration of the brand's commitment to rugby both at home and abroad, while Kolisi's humble origins make him an astute spokesman for the cause. Furthermore, It just goes to show what can be achieved with a ruddy big trailer and some elbow grease.