Nathan (Kevin McGarry) and Allie (Jaeda Lily Miller) make it a father daughter weekend, with a twist, on the new episode of When Calls The Heart.

The duo head to the woods for a weekend camping trip, and invite along Joseph (Viv Leacock) and his daughter, Angela (Vienna Leacock).

Meanwhile, Rosemary (Pascale Hutton) and Lee (Kavan Smith) are still adjusting to parenthood; and Lucas (Chris McNally) reveals the surprise he’s been working on to Elizabeth (Erin Krakow).

Andrea Brooks, Martin Cummins, Kayla Wallace, Loretta Walsh, Amanda Wong, Johannah Newmarch, Natasha Burnett, Ben Rosenbaum, and Hrothgar Mathews also star in the show.

When Calls The Heart will premiere TONIGHT, Sunday, August 27 at 9 p.m. on Hallmark Channel.