K.C. is given a mission by the Volunteens organization that pits her against Craig and his assignment to protect the ambassador.
- Zendaya as K.C. Cooper
- Veronica Dunne as Marisa Miller
- Kamil McFadden as Ernie Cooper
- Kadeem Hardison as Craig Cooper
- Rick Hall as Agent Johnson
- Alice Lee as Jane Keller
- Rafael Petardi as Ambassador Rollin
- Paul Rogan as Auctioneer
- The status of the volunteens is unknown at the end of the episode,
- Judy Cooper and Kira Cooper are absent.
- Ambassador Rollin is revealed to be evil as he agrees to help Jane Keller with her diabolical plan.
- It's also unknown what happened to Ambassador Rollin by the very end of the episode.
- This is the first time where K.C. and Craig fight with the second time being in Virtual Insanity.
- October 2, 2016 (Canada)
- October 12, 2016 (Australia)
- February 27, 2017 (Latin America, Brazil)
| To view the In Too Deep, Part 2 gallery, click here.