When Calls the Heart concluded airing its 12th season on March 23, 2025, on the Hallmark Channel. However, Rosaleen’s appearance has been limited to only seasons 1, 2, and 10 of the show.

"When Calls the Heart" star Mamie Laverock is in critical care after the actress suffered a serious fall. Laverock, best known for her role as Rosaleen Sullivan on the Hallmark Channel romantic ...

When Calls The Heart Star's Mom Opens Up About 5-Story ... sent a heartfelt thank you to those who have been inquiring about the health of the woman behind the recurring role of Rosaleen Sullivan.

Laverock plays Rosaleen Sullivan on When Calls the Heart.She appeared in the first two seasons of the Hallmark Channel drama. At some point, her character left Hope Valley, but she returned in ...

She portrayed Rosaleen Sullivan on the first two seasons of When Calls the Heart, for which she received the Young Artists Award for best performance in a TV series in 2015. She later reprised her ...

Mamie Laverock in “When Calls the Heart.” Hallmark. Laverock played Rosaleen Sullivan for nine episodes in the show, which follows Elizabeth Thornton, a school teacher from a wealthy family ...

When Calls the Heart actress, Mamie Laverock, is recovering and "doing well" after getting out of surgery.. Laverock has garnered a following for her role in the hit Hallmark series, When Calls ...

Mamie Laverock, who stars in “When Calls the Heart,” is currently on life support after falling five stories from a balcony. According to a GoFundMe page, the 19-year-old initially suffered a ...

Laverock is best known for playing Rosaleen Sullivan on “When Calls the Heart” and has also had roles in “The Killing Game” and “This Means War.” ...

Mamie Laverock. Mamie Laverock, who plays Rosaleen Sullivan on When Calls the Heart, is clinging to life after a series of medical incidents, the most recent of which occurred on Sunday, May 26 ...