What If (2013)

175.

+197

88%

6.8 (84k)

PG

1h 38min

Where to watch Watch for free Synopsis Trailers Similar titles

What If

Starz Amazon Channel

CC

HD

PG

98min - English

Then CA$ 6.99 / month

CC

HD

PG

98min

Subscription

CA$ 8.99 / month

PROMOTED

Amazon Prime Video

CC

HD

PG

98min - English

Then CA$ 12.98 / month

CC

HD

PG

98min

Subscription

CA$ 8.99 / month

Watch similar movies on Apple TV for free

7 Days Free Then CA$ 14.99 / month

PROMOTED

Hollywood Suite

CC

HD

PG

98min

Subscription

CA$ 4.99 / month

Hollywood Suite Amazon Channel

CC

HD

PG

98min - English

Then CA$ 4.99 / month

Starz Amazon Channel

CC

HD

PG

98min - English

Then CA$ 6.99 / month

Amazon Prime Video with Ads

CC

HD

PG

98min - English

Then CA$ 9.99 / month

CC

HD

PG

98min

Free with ads

CA$ 5.99 / month

CC

HD

PG

98min - English

Rent

CA$ 4.99

CC

HD

PG

98min

Rent

CA$ 4.99

CC

HD

PG

98min - English

Rent

CA$ 4.99

CC

HD

PG

98min - English

Buy

CA$ 9.99

CC

HD

PG

98min

Buy

CA$ 12.99

CC

HD

PG

98min - English

Buy

CA$ 14.99

CC

PG

98min

Bundle

retail price

Didn't find what you were looking for?

Let us notify you once it becomes available on more services.

We checked for updates on 148 streaming services on February 21, 2026 at 10:40:51 p.m..Something wrong? Let us know!

What If - watch online: streaming, buy or rent

Currently you are able to watch "What If" streaming on Disney Plus, Amazon Prime Video, Hollywood Suite, Hollywood Suite Amazon Channel, Starz Amazon Channel, Amazon Prime Video with Ads or for free with ads on CBC Gem. It is also possible to rent "What If" on Apple TV Store, CosmoGo, Amazon Video online and to download it on Apple TV Store, CosmoGo, Amazon Video.

There aren't any free streaming options for What If right now. If you want know when it is streaming for free, click 'Free' in the filters above and hit the notification bell.

Synopsis

Medical-school dropout Wallace has been repeatedly burned by bad relationships. So while everyone around him, including his roommate Allan, seems to be finding the perfect partner, Wallace decides to put his love life on hold. It is then that he meets Chantry, an animator who lives with her longtime boyfriend Ben. Wallace and Chantry form an instant connection, striking up a close friendship. Still, there is no denying the chemistry between them, leading the pair to wonder, what if the love of your life is actually your best friend?

Videos: Trailers, Teasers, Featurettes

Trailer Preview Image

Trailer Preview Image

Trailer Preview Image

Trailer Preview Image

Where does What If rank today?
The JustWatch Daily Streaming Charts are calculated by user activity within the last 24 hours. This includes clicking on a streaming offer, adding a title to a watchlist, and marking a title as 'seen'. This includes data from ~1.7 million movie & TV show fans per day.

What If is 175 on the JustWatch Daily Streaming Charts today. The movie has moved up the charts by 197 places since yesterday. In Canada, it is currently more popular than All Nighter but less popular than Rumble.

Rank		Title
171.		Plainclothes	+519
172.		Prisoners	+309
173.		Fanny and Alexander	+11
174.		Rumble	+638
175.		What If	+197
176.		All Nighter	+144
177.		The Handmaiden	+287
178.		Saltburn	+85
179.		The Grand Budapest Hotel	+251

Streaming charts last updated: 5:20:51 a.m., 2026-02-22

Cast

Daniel Radcliffe

Daniel Radcliffe

Wallace

Zoe Kazan

Zoe Kazan

Chantry

Megan Park

Megan Park

Dalia

Adam Driver

Adam Driver

Allan

Mackenzie Davis

Mackenzie Davis

Nicole

Rafe Spall

Rafe Spall

Ben

Lucius Hoyos

Lucius Hoyos

Felix

Jemima Rooper

Jemima Rooper

Ellie

Tommie-Amber Pirie

Tommie-Amber Pirie

Gretchen

Meghan Heffern

Meghan Heffern

Tabby

Jonathan Cherry

Jonathan Cherry

Josh

Rebecca Northan

Rebecca Northan

Holly

Jordan Hayes

Jordan Hayes

Becky

Oona Chaplin

Oona Chaplin

Julianne

Adam Fergus

Adam Fergus

Rolf

Sam Moses

Sam Moses

Cabbie

Ennis Esmer

Ennis Esmer

Paramedic

Mike Wilmot

Mike Wilmot

Murray

George Tchortov

George Tchortov

Bartender

Tamara Duarte

Tamara Duarte

Cute Girl

People who liked What If also liked

Sleeping with Other People

Me and Earl and the Dying Girl

Definitely, Maybe

The Kids Are All Right

All the Bright Places

I Love You, Man

40 Days and 40 Nights

Popstar: Never Stop Never Stopping

Somebody I Used to Know

Popular movies coming soon

Star Wars: The Mandalorian and Grogu

Avengers: Secret Wars

Avengers: Doomsday

Wicked: For Good

Five Nights at Freddy's 2

The Running Man

Predator: Badlands

28 Years Later: The Bone Temple

Upcoming Drama movies

The Social Reckoning

Return to Silent Hill

The President's Cake

Similar Movies you can watch for free

Kill Your Darlings

Please Stand By

Breaking News in Yuba County

Leaving Las Vegas

Other Daniel Radcliffe & Michael Dowse movies

It's All Gone Pete Tong

Take Me Home Tonight

Harry Potter and the Deathly Hallows: Part 2

The Robot Chicken Walking Dead Special: Look Who's Walking

Victor Frankenstein

Harry Potter and the Order of the Phoenix

Coffee & Kareem

RomCom Hidden Gems

Who Made the Potatoe Salad?

The Wedding Veil Legacy

Ants in the Pants

The Black Devil and the White Prince

Savvy Sheldon Feels Good As Hell

The Royal Treatment

Sejaga Sarajyeottda

All of My Heart

A Snapshot of Forever