Nick decides to stay in Knights Ridge and tries to convince dean Leslie Etwood to give him a job at the local college, but things keep getting in his way. In a way to get back at Nick for leaving years ago, Eddie pursues Aubrey. Ikey isn't pleased to see Alison and Owen on an annual date. Hannah is mad at Nick after realizing The Commander came in the Veterinary Care with a silly excuse, only to find out if Sam is Nick's son or not.

Hannah and Janet send Sam on a secret mission that leads to a tragic conclusion; Ronnie and Nick find out The Commander's secret; Ikey and Eddie are angry when they find out Big Cat has been stealing their clients; and Physical Phil plans a date with the pizza girl.

Nick and Hannah bond while waiting for the outcome of Sam's surgery. Eddie tries to deal with the consequences of standing Janet up at their date. Ikey and Alison come to an agreement about their secret relationship. Physical Phil has to find a way to get even with the drunken frat guys that bothered Pizza Girl.

Nick is torn between Hannah and Aubrey, as Aubrey asks him about his and Hannah's relationship. However, an unexpected visitor occupies Nick. Eddie makes a weird response to a "welcome surprise" by his friends. Physical Phil decides to make a huge change in his life. Ray tells Owen about Alison and Ikey's secret relationship.