主播大秀

Called to climb: Why I take photographs from skyscrapers

Isaac Wright was a depressed army veteran when he picked up a camera and started to climb

• 40 mins

The prison escape and the wooden keys

Anti-apartheid activist Tim Jenkin's remarkable escape from a South African prison

• 40 mins

Why this doctor hid his homeless past

Emmanuel Taban, a former street kid now recognised for his life-saving medical work

• 26 mins

Love, loss and my unlikely romance with Oliver Sacks

After losing his partner, Bill Hayes found love again with neurologist Oliver Sacks

• 40 mins

Latifa and Mohamed: A reunion through dance

A mother, a son, and the discovery of a shared dream

• 40 mins

How almost dying on a migrant boat gave me a new purpose

After a perilous journey from Senegal, Baye Seyni S猫ne set up a school to stop migration

• 40 mins

The 鈥楰ing of Beer鈥� dismantling racism

Sir Geoff Palmer revolutionised brewing and became Scotland鈥檚 first black professor

• 40 mins

Cooking for my mother helped her share a hidden history

Grace M. Cho learned to cook traditional Korean food to comfort her traumatised mother

• 26 mins

Thirty-eight days: A family adrift in the Pacific

The Robertsons' boat was attacked by killer whales and started to sink fast

• 40 mins

Discovering my mother was a Vietnamese rock 'n' roll star

A chance email led Hannah Ha to uncover her mother Tam鈥檚 forgotten musical legacy

• 40 mins

A rebel with an oud: Inventing a future for Lebanon

Bassam Jalgha鈥檚 love of music and engineering made him a TV star and gave him hope

• 40 mins

Vet at the end of the Earth

Joe Hollins escaped childhood restriction to find freedom looking after animals

• 40 mins

Olympic gymnast and representative of life on Earth

An image of Cathy Rigby is on board a Voyager space probe to teach aliens about humans

• 26 mins

I was a surrogate mum to a parrot chick to save it from extinction

Argentinian Marianela Masat made history when red-and-green macaws were born in the wild

• 40 mins

Going undercover in a cartel鈥檚 wild prison-HQ

Venezuelan journalist Ronna R铆squez found a playground, a nightclub and a zoo inside

• 40 mins

The forbidden lovers who plotted a daring escape

Karl-Heinz and Hedi were kept apart by the Iron Curtain and the East German secret police

• 40 mins

Finding a rare portrait, and the boy hidden in its paint

Art collector Jeremy Simien鈥檚 quest to find a lost portrait and a vanished, enslaved boy

• 40 mins

My life as rock's first female roadie

Tana Douglas was rock's first female roadie but hid a monumental secret to fit in

• 26 mins

Lessons of an Afghan girl disguised as a boy for ten years

Nilofar says the freedoms of her 鈥榖oyhood鈥� still define her as an Afghan woman

• 40 mins

'Russia formed me' - The odyssey of a people-trafficked poet

Eric Ngalle Charles was just a teenager when he was taken from Cameroon to Moscow

• 40 mins

The 'five careers' of Bettye Lavette

The rocky road from her first hit at age 16 to global recognition at 63

• 40 mins

The ballet secret that got father and son grooving again

When artist Jamie Ross discovered his dad鈥檚 hidden dance career, their bond was revived

• 40 mins

Memory isn't black and white: Girl on a Spacehopper

'The portrait you'd love to have of yourself as a child' 鈥� but who is she?

• 26 mins

Fighting for my brother, Egypt鈥檚 most famous political prisoner, part 1

Alaa and Sanaa became icons of Egypt鈥檚 revolution, but their biggest battle was to come

• 40 mins

Fighting for my brother, Egypt鈥檚 most famous political prisoner, part 2

A family bond unbroken by prison, Sanaa won鈥檛 give up until her brother Alaa is free

• 40 mins

Milli Vanilli: Story of a pop Scandal

Fab Morvan was part of Milli Vanilli when the pop band's secret came to light

• 40 mins

The lost hiker who said goodbye with his hat

Ed Rosenthal got lost in the desert in the middle of a heatwave

• 40 mins

Ghana's first photojournalist who found fame in his 90s

James Barnor's work had fallen into obscurity but then came a surprise revival.

• 26 mins

Plans and dreams: The adventures of a wandering guitarist

Growing up poor in Uganda, musician Jon Muq was short on plans, but always big on dreams

• 40 mins

Reconnecting with the boy in the picture - me

When Edel Rodriguez left Cuba he had no idea he was becoming part of history

• 40 mins