Giri/Haji, BBC Two review - inspired Anglo-Japanese thriller makes compulsive viewing

★★★★★ GIRI/HAJI, BBC TWO Inspired Anglo-Japanese thriller makes compulsive viewing

Two worlds collide after synchronous murders in London and Tokyo

Well here’s an interesting one. We’ve been up to our eyebrows in Eurocops for the past few years, but this Anglo-Japanese fusion from BBC Two (the title translates as "Duty / Shame") feels strikingly fresh and different.

Saving Lives at Sea, BBC Two review - derring-do on the ocean wave with the RNLI

★★★ SAVING LIVES AT SEA, BBC TWO Derring-do on the ocean wave with the RNLI

Feelgood stories from the diaries of the tea-drinking volunteers

Learning support officer. Student. Chip shop owner. Mobile caterer. Gym owner. These were the day jobs of some of the volunteers featured in this week’s portfolio of tales on BBC Two from the Royal National Lifeboat Institution, who would all doubtless deny that they do anything heroic. For the people they rescue, they most certainly do.

The Day Mountbatten Died, BBC Two review - the IRA's audacious strike at the heart of the British Establishment

Everyone remembers Lord Mountbatten’s death but a score of other people died on that sunny August day

It was a lovely summer’s day in southern England, much as it was in County Sligo. I was with my parents, driving to visit a very elderly relative. We arrived not long after the news of Lord Mountbatten’s death was announced and my great aunt was distraught, more over the death of someone she saw as a war hero than over the general carnage, I suspect.

The Chef's Brigade, BBC Two review - you're in the army now

★★★★ THE CHEF'S BRIGADE, BBC TWO You're in the army now

Jason Atherton wants to build a team to take on the finest cooks in Europe

While a spot of home cooking can be a relaxing experience with a nice meal at the end of it, signing up to this culinary campaign with Michelin-starred mega-chef Jason Atherton is like being sent off to join the Foreign Legion.

Inside the Social Network: Facebook's Difficult Year, BBC Two review - how big can it get?

★★★★ INSIDE THE SOCIAL NETWORK: FACEBOOK'S DIFFICULT YEAR, BBC TWO How big can it get?

A force for good or Big Brother in the making?

Not everybody is on Facebook, yet. So far, Mark Zuckerberg’s social media monolith has only managed to scrape together about 2.3 billion users, roughly one-third of the planet. But as this fascinating documentary revealed, Facebook’s plans are huge and its ambitions boundless.

8 Days: To the Moon and Back, BBC Two review - intimate peek at life in lunar capsule

★★★★ 8 DAYS: TO THE MOON AND BACK, BBC TWO Intimate peek at life in the lunar capsule

Insightful doco-drama combines re-enactments with real cockpit audio

The Apollo 11 mission remains the most celebrated journey humanity has ever made. It produced some of our most iconic images, as well as the greatest speech gaffe, and a documentary of epic scale could be made that focused solely on the influence it has had on our popular culture.

Inside the Bank of England, BBC Two review - economical with the actualité

★★★ INSIDE THE BANK OF ENGLAND, BBC TWO Economical with the actualité

The Old Lady of Threadneedle Street keeps her secrets closely guarded

The BBC is pleased with itself for having insinuated a documentary team inside the Bank of England, but was this august custodian of the nation’s finances really going to let slip any juicy revelations? The Bank’s role is too powerful and too political for its employees to be anything other than extremely tight-lipped.

The Planets, Series Finale, BBC Two review - ice cold on Neptune

★★★ THE PLANETS, SERIES FINALE, BBC TWO Ice cold on Neptune

Brian Cox's series concludes with a deep-frozen trip to the far end of the Solar System

As an aid to meditation, Professor Brian Cox’s latest series The Planets (BBC Two) could hardly be faulted. A majestic tour of the Solar System awash with computerised imagery, an eerie soundtrack and a travel budget the president of the United States might envy, it exerted a narcotic allure as Cox’s gaze roamed billions of kilometres into deep space. His whispery commentary is a bit like having a scalp massage.

Mum, Series 3 finale, BBC Two review - superb comedy bows out

★★★★★ MUM, SERIES 3 FINALE, BBC TWO Tears of laughter and sadness as superb comedy bows out

Tears of laughter and sadness

Always leave them wanting more, a wise man once said, and there can’t be a single fan of Mum who doesn’t want its creator, Stefan Golaszewski, to change his mind about making the third series the last. But then, when you achieve perfection perhaps it’s best to sign off at the top; the finale was just scrumptious.