Alexandra Daddario and Brandon T. Jackson stop to sign autographs for fans as they arrive at Vancouver International Airport in British Columbia, Canada on Sunday (April 8).

The Percy Jackson & The Olympians trio are back in Vancouver to start filming The Sea of Monsters, the second story in the popular “Percy Jackson” book series.

It was recently announced that Paloma Kwiatkowski, Douglas Smith, Anthony Head and Nathan Fillion have joined the cast.

Also spotted on the flight: The Hunger Games‘ Leven Rambin, who shared some laughs with the three as they made their way out of the airport and to waiting cabs.