Harry Hill is back with a madcap mission from the world's top governments to prevent an alien invasion by filling a special capsule full of funny clips, songs, and games ...

Melinda and Jim become foster parents to help a girl who's been abandoned by her mother. ...

A rogue plan for Zahid leads to a last-minute mission for Sam, Casey, Paige and Abby. Meanwhile, Doug faces a major test and makes a pivotal choice. ...

As Sam gets political with his art, Elsa and Doug explore a (not-so-normal) weekend away. Casey and Izzie re-examine their relationship. ...

A hard truth keeps Casey up at night. Sam experiences a rough season with Zahid -- and Paige. Elsa and Doug brace for their next chapter. ...

Sam’s art assignment inspires an impromptu field trip. Casey navigates a fight with Izzie. Evan works hard for a second chance with Doug. ...

As Paige makes a plan in the face of adversity, Sam awaits a crucial academic update. Elsa endures an uncomfortable encounter. ...

Casey and Evan take to the open road for a tense reunion. Back home, Sam and Zahid get ready to party, and Elsa bids farewell to the past. ...

An ethics professor pushes Sam to his limits. Elsa keeps an eye on Doug ... and Megan. Casey considers her future and encourages Evan to do the same. ...

Paige invites Sam to redefine their romance, Casey struggles with complicated feelings, and Elsa attempts to find a new normal with Doug. ...

To prepare for college life, Sam sleeps over at Zahid's. Sam's $700 loss reunites Doug and Elsa with Arlo's parents, former friends of theirs. ...

A peer group meeting leads Sam to an important decision. Detention with Izzie shows Casey they have more in common than she thought. ...

Sam's frustration at being unable to find a therapist and Casey's anxiety about going to a new school spark a blowup between the two. ...

In the conclusion to the first season, Sam talks to Paige, Casey tries to figure out her relationship with Evan, and family members begin to work through some issues that ...

When Paige makes a confession to Sam, he creates a checklist to figure how he feels. Things with Nick suddenly get too real for Elsa. ...

Paige proposes having an autism-friendly school dance to the PTA. Sam makes preparations for losing his virginity. Doug and Julia help each other. ...

Sam becomes rattled after Paige invades his bedroom. Casey visits Clayton Prep and gets a taste of what life away from her brother would be like. ...

When a classmate shows interest in him, Sam makes a list of pros and cons to see whether she's girlfriend material. Casey gets a prestigious offer. ...

Sam decides to update his look. Casey learns a family secret. Feeling like her family no longer needs her, Elsa seeks attention elsewhere. ...

Reid and Prentiss enter a Christian cult's community ranch to investigate a anonymous tip about child molestation. Moments after they enter, the state police begin a raid ...