Jennifer Morrison Videos

On the next episode of ABC's ONCE UPON A TIME titled "Broken Heart", there's nothing worse than a vengeful pirate with dark magic.

ABC News' Rachel Smith gets a backstage look at as the hit show ONCE UPON A TIME as it prepares for its 100th episode. Check out the visit below!

On the next episode of ABC's ONCE UPON A TIME titled "The Bear King", Emma's dark plan will finally be exposed. A startling revelation that will splinter their world like never before.

On the next episode of ABC's ONCE UPON A TIME titled "Nimue", to forge the ultimate weapon, they must summon the darkest force of all time. T

On the next episode of ABC's ONCE UPON A TIME titled "The Bear And The Bow", he refused to be a hero, but to save his one true love, he must face his greatest fear.

On the next episode of ABC's ONCE UPON A TIME titled "Dreamcatcher", to break a curse, the dark one needs a hero.

On the next episode of ABC's ONCE UPON A TIME titled "The Broken Kingdom", it's the one possession that can defeat the darkness - but it stands between them and saving their daughter.

On the next episode of ABC's ONCE UPON A TIME titled 'Siege Perilous', in Camelot, the heroes feverishly work to free Merlin.

On the next episode of ABC's ONCE UPON A TIME titled "Siege Perilous", can passion survive darkness? The answer lies at the heart of an impossible quest.

On the next episode of ABC's ONCE UPON A TIME titled "The Price", when vengeance descends, an evil queen must conjure her most startling transformation ever.

ET has shared an exclusive preview of Season Five of ABC's ONCE UPON A TIME. The series returns this Sunday at 8 p.m. ET/PT on ABC!

Below, watch the first promo for Season Five of ABC's ONCE UPON A TIME. The series returns to ABC on Sunday, September 27th.

Jennifer Morrison stopped by this morning's GMA to shed light on how the season finale of ABC's ONCE UPON A TIME may alter the plot for season 5. Check out the appearance below!

On this Sunday's ONCE UPON A TIME's two-hour Season Finale titled "Operation Mongoose, Part 1 and Part 2", the Author proves to be a formidable wild card and forges an alliance with Gold.

On the two-hour Season Finale of ABC's ONCE UPON A TIME titled "Operation Mongoose Part 1" & "Operation Mongoose Part 2", the villains finally get their happy endings and the forces of good are a thing of the past.

On the next episode of ABC's ONCE UPON A TIME titled "Mother", a homecoming ignites a war and a victory for all that's evil grows closer.

On the next episode of ABC's ONCE UPON A TIME titled "Lily", fate brought them together once, now they're reunited as mortal enemies.

ET shares an exclusive first look at Sunday's episode of ONCE UPON A TIME titled "Sympathy for the De Vil". Check it out below!

On the next episode of ABC's ONCE UPON A TIME titled "Sympathy for the De Vil" - Cruella de Vil has a secret she needs to hide

On the next episode of ABC's ONCE UPON A TIME titled "Heart of Gold" - Look who's back - and she's more powerful than ever!