The Deep End
When Mabel befriends a cute merman trapped in the public pool, she's determined to help him out. Meanwhile, Dipper decides to volunteer as a lifeguard to see Wendy.
Cast
Jason RitterDipper Pines (voice)
Kristen SchaalMabel Pines (voice)
Alex HirschGrunkle Stan / Soos Ramirez / Bill Cipher / Old Man McGucket (voice)
Linda CardelliniWendy Corduroy (voice)
Gravity Falls on tvt
