- Daan Creyghton as Sal Hunter
- MaeMae Renfrow as Tess Hunter
- Kyra Smith as Anika Hunter
- Wilson Radjou-Pujalte as Jake Hunter
- Kate Bensdorp as Evie Hunter
- Thomas Jansen as Daniel Hunter
- Loveday Smith as Diane
- Kees Hulst as Rinus Saganash
- Kenneth Darryll Charles as Martin
- Kenan Raven as Bernard
- Francis Cox as The Waiter
- Despite being seen in the last episode, Max was absent again in this episode. This marking his sixth absence this season.
- The Hunters suspect that Diane, a relative, is The Mole.
- Sal becomes digital friends with a person named Apoll0, who is revealed to be created by Jennie.
- In total, it aired to 1.13 million viewers.
- This episode shares the same name as Star Falls episode, The Mole.
|Hunter Street Episodes|
|The New Hunter • Saganash • The Secret Room • Principal • Rinus • The Key • The Blue Diamond • MGP • Aunt Hedwig & Uncle Eugene • Contact • The Relatives • The Red Diamond • Cassandra's Map • Anika's Birthday • The Maze • Undercover • Sophie • Bruhl • Almost Back • The Deed|
|The Package • The Arrest • Max • Evie • The Museum • The New Friend • The Family Tree • Payback • The Plan • The Reverse Heist • The Mole • The Green Mask • Hacker Hideout • The Super Secret Room • The Crown • Hide and Seek • The Houseboat • Spy • The Ritual • Hunters Forever|