Mack prepares the camp for the annual CIT Parents' Weekend. Her hands are full with Zoe's high maintenance mother Bethany, and Buzz, who rebels against her punishment for the drinking incident on his birthday. Marina's flamboyant mother Crystal arrives unexpectedly at camp and drops the bombshell that things with her boyfriend are over and they now have nowhere to live. Kip's dad Larry hopes to spend some quality father-son time together but his over protectiveness becomes a problem when Cole recruits Kip's help outside Little Otter. Meanwhile, Roger inadvertently reveals Sarah's secret affair with Miguel and Kip has a health scare that ultimately reveals his battle with cancer to the group.
Off the grid and miles from civilization, Little Otter Family Camp has summer fun for everyone.
Mackenzie Granger is the camp owner and director. Still reeling from her recent divorce, Mackenzie is ready for a fresh start. She is running things on her own for the first time and scrambling to keep the cash-strapped Little Otter from going under. She considers a buyout offer from Roger Shepard, the arrogant but sexy owner of the upscale camp across the lake.
Despite her better judgment, their love-hate relationship quickly escalates. Meanwhile, she begins to realize that her charming but much younger handyman, Cole, might be interested in more than just a professional relationship.
In the midst of all this, Mackenzie is struggling to be a single parent to her brash and exuberant oddball of a son, Buzz, who is a counselor-in-training at Little Otter this year.