Ben plays Dr Mario Savetti, a resident who grew up poor and sees ER as his only way out.
Marcia plays Dr Leanne Rorish, an ER physician, known to her team as 'Daddy'.
Luis plays Jesse Salander, known as 'Momma', a senior nurse who manages the residents.
Noah plays Elliot Dixon, a fresh-faced new resident at Angels Memorial Hospital.
Rob plays Dr Ethan Willis, a U.S. Army colonel with the Combat Casualty Care program.
Melanie plays Dr Malaya Pineda, a second-year resident who did her internship at Angels.
Enjoy huge hit shows such as Grimm, Believe, Crisis and more.
From the fascinating Who Do You Think You Are? to the epic Walking with Dinosaurs.
Whether you love drama, documentaries or entertainment, find out what's on Watch.
From the amazing Dynamo: Magician Impossible to the gripping MasterChef Australia.
See all the latest photos, including episode guides and exclusive preview pictures.
Watch clips from your favourite shows as well as interviews and special features.
See the full list of programmes on Watch.
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Give your PC a Grimm touch with this great Season 2 wallpaper.
Read interviews with the Being Human USA cast and crew.
The winner has been announced for The Roux Scholarship 2013. Find out who it is...
All the information you need to try some of the recipes featured in the show at home.
From komodo dragons to rhinos and aphids, watch all our videos from series 2.
Find out more about the animals featured in Sir David Attenborough's Natural Curiosities.
Find out what Sir David will be investigating in each episode of Natural Curiosities.
Watch some of Sir David Attenborough's most iconic wildlife series on W.
Everything you need to know about the very first season of Grimm.
Everything you need to know about the second season of Grimm.
See all the videos, photos and more from Series 3 of Dynamo: Magician Impossible.
See all the videos, photos and more from Series 2 of Dynamo: Magician Impossible.
See all the videos, photos and more from Series 1 of Dynamo: Magician Impossible.
Everything you need to know about our exclusive Dynamo specials.
We want to know what YOU think about these great new shows coming up on Watch
In October, Stylist magazine will come to life with over 150 inspiring talks and workshops
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This April, we're celebrating Dr Who. See what we have in store every weekend.
Find out what our ten stars think about their upcoming other-worldly adventure.
Dr Christian: Special Clinics
TV personality best known for her dramatic storylines with James ‘Arg’ Argent in TOWIE.
Jay rose to fame in the show Tattoo Fixers, where dodgy tats are made into masterpieces.
Alison landed the job of This Morning's showbiz reporter after appearing on Big Brother.
Simon is known for his portrayal of Steve McDonald in the soap opera Coronation Street.
Successful boxer Anthony has also fought off the competition on TV's Splash! and Strictly.
Mancunian Jorgie is best known for portraying Theresa McQueen in the soap opera Hollyoaks.
Katie went from glamour model to TV star, businesswoman, author, singer, and designer.
Known for his cutting wit, Mark first found fame on the E4 reality show Made in Chelsea.
As part of the boyband Blue, Simon Webbe has sold over 15 million records worldwide.
The retail entrepreneur first found fame on The Apprentice with her no-nonsense attitude.
What is Dynamo's real name and how did he get into magic?
True virgin birth, called parthenogenesis, is a remarkable adaptation.
The spellbinding story of an ordinary guy from Bradford living an extraordinary life.
Sir David Attenborough attempts to get in behind the armour of two incredible animals.
The mesmerising second series pushes the boundaries of magic and illusion even further.
Sir David looks at the eyes of squid and owls and how they've maximised their vision.
Nick Burkhardt begins to see things he can’t explain and starts to question his sanity.
Remarkable adaptations that have evolved to survive the most challenging of conditions.
Nick must help those closest to him, while battling against an influx of ancient evils.
How the gorilla and the vampire bat gained frightening reputations when first discovered.
They're famous for creating some of the darkest fairy tales and most beguiling characters.
Plants and animals have some curious super senses that we find hard to fathom.
Magical Appearances explores how swallows magically appear each spring.
Strange Parents asks how we usually recognise animals as either male or female.
The artistry of weaving and the unique properties of silk.
Will & Grace's Eric McCormack stars in the drama series where nothing is as it seems.
Cuckoos and hawkmoths may just be the most cunning creatures on our planet.
The contestants are scrutinised by South Africa's leading culinary experts.
We've unleashed our giant hedgehog! Have you seen it yet?
Do you love Grimm? Then these should be next on your reading list.
Here are ten facts you never knew about the hot-shot Hollywood director.
Ten things you should know about Believe’s Oscar winning director.
The award-winning director reveals how he ended up working with J.J. Abrams on Believe.
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Kyle MacLachlan talks to Watch about playing Roman Skouras in the year's biggest TV drama.
The man behind Believe's Milroy Winter tells us about ghosts and his telly habits…
We find out all the latest from the actor who plays death row inmate Tate in Believe.
The 11-year-old actress speaks to Watch about juggling school with mega-stardom.
Watch talks to the kick-ass actress behind Believe's action woman, Channing
A new study suggests that one in ten Britons believe they have a supernatural gift.
The team race against the clock to create bespoke, extraordinary cakes for top stars.
With nowhere to turn and no one to trust, panic sets in and puts the nation at stake.
Here's a full list of recent prize winners on Watch.
Derren travels the country using psychological illusions and mind games on those he meets.
From windmills to ancient towers and medieval churches, no project is too small.
Find out more about the British institution, that is The Bill.
The judge's challenges will push the contestants to their personal and culinary limits.
Where is Sun Hill station really located and how real are the police uniforms and weapons?
Each mind-blowing episode is devoted to the themes of crime, art, money and science.
Trudie discusses how realistic The Bill is and shares her most memorable moment.
The undercover interns make cups of coffee, while secretly unravelling where problems lie.
How did he land the role of Burnside and is he as tough in real life as on screen?
Michael was born and raised in South Wales to an Italian father and Welsh mother.
Don't miss the epic fantasy starring Smallville's Kristin Kreuk and Terra Nova's Jay Ryan.
During his 30 year career, Aprile has cooked in some of the best kitchens in the world.
With his trademark blue-streaked hair, revolutionary Alvin calls himself the ‘Demon Chef’.
Follow a different group of entrepreneurs each week to see who'll be crowned best in town.
An 8-year-old boy wakes up alone in a field in rural China with no idea how he got there.
Dr. Ephraim Goodweather investigates an outbreak of an ancient, evil strain of vampirism.
Find out more about the fourth and final series featuring One Direction, Coldplay & more.
Katherine gets inside people's minds to unlock the full potential of the human brain.
Find out more about Betty White's hilarious new hidden camera prank show
Meet the workers battling behind-the-scenes to keep London's roads running smoothly