Season 1 | Episode 11
As the town prepares for the UFO Emporium Re-opening Gala, Liz and team find themselves on a collision course with an unlikely enemy.
Season 1 | Episode 1 Liz Ortecho reluctantly returns to her tourist-trap hometown of Roswell, N.M., and reconnects with Max Evans, her teenage crush who is now a Roswell police officer. But Liz soon discovers a shocking truth: Max is an alien who has kept his unearthly abilities hidden his entire life, along with those of his otherworldly sister, Isobel, and their friend Michael. Elsewhere, Master Sgt. Jesse Manes spearheads a long-standing government conspiracy—unbeknownst to his son, Alex Manes.
Season 1 | Episode 2 The anniversary of Rosa’s death reignites tensions as the town takes aim at Liz and her father, Auturo, for what happened on that fateful day 10 years ago. Meanwhile, Max confronts Michael and Isobel, who are concerned that his feelings for Liz will expose their secret. Elsewhere, Master Sergeant Manes’ attempt to convince Kyle of the alien conspiracy in Roswell takes an unexpected turn. Finally, Liz and Kyle make a shocking revelation about Rosa’s death.
Season 1 | Episode 3 After uncovering some unsettling information about Max, Liz runs a series of tests to see what his powers may be capable of. Michael and Isobel take matters into their own hands after learning that Liz may be getting too close to Max. Liz enlists Maria’s help as she goes on a scavenger hunt across Roswell to uncover more about Rosa’s final days.
Season 1 | Episode 4 Fearing that his identity will be uncovered, Max is conflicted when a town-wide power outage leaves patients at the hospital in need of help. Meanwhile, Liz turns to Kyle after learning details about the night Rosa died. Elsewhere, Isobel and Michael come up with a plan to deal with Liz, and Master Sargent Manes seeks help from an unlikely source.
Season 1 | Episode 5 Max and Michael begin to worry about Isobel after a series of mysterious blackouts cause her to spiral. Liz turns to Grant Green for help when she learns that he may have witnessed something strange on the night Rosa died. Meanwhile, Kyle and Alex uncover a secret that Kyle’s father had been keeping from everyone.
Season 1 | Episode 6 In a series of flashbacks to 2008, secrets are uncovered about Rosa’s final day, Isobel’s mysterious blackouts and Alex and Michael’s relationship in high school.
Season 1 | Episode 7 After uncovering a devastating secret about Rosa’s death, Liz takes matters into her own hands to protect herself and those around her. However, her plans are sidelined after a day with Mimi, Maria and Alex leads to a new revelation about Rosa. Elsewhere, Max takes aim at Wyatt, while Cameron decides whether she’s going to help Sergeant Manes.
Season 1 | Episode 8 With Isobel’s life hanging in the balance, Liz and Michael frantically search for a way to help her. Max turns to his mom Ann about the origins of the alien symbol. Finally, Alex turns the tables on Sergeant Manes.
Season 1 | Episode 9 Max and Michael travel to Texas to visit a faith healer, who may be able to shed some light on the alien symbol Max has been researching. Meanwhile, Maria and Liz pay a visit to the same faith healer in hopes of finding a cure for Maria’s ailing mother. Elsewhere, Alex and Kyle look into what Sargent Manes may be hiding.
Season 1 | Episode 10 Frustrated by her inability to remember what happened the night Rosa died, Isobel turns to Liz for help regaining her memories. Elsewhere, Max and Cameron investigate a series of strange deaths in the town, while Sheriff Valenti reveals information to Kyle about his father.
Season 15 | Episode 1 Francine becomes a conspiracy theorist when she finds out Stan has been shielding her from unhappy news; Klaus and Steve help Snot pimp out his basement.
Season 15 | Episode 3 Steve tries to stop Roger after he joins a mysterious order of birds' egg thieves; Francine buys a new Italian sauce for the family.
Season 15 | Episode 2 Stan and Hayley compete in collecting data for the US Census; Klaus has Steve and his friends model for his new camera.
Season 15 | Episode 4 Stan discovers that the Langley Falls historical mural has been ruined by graffiti and neglect and convinces the town to allow him to restore the mural himself; Roger becomes Steve's instructor at a prestigious clowning university.
Season 15 | Episode 5 Hayley gets a job as a delivery driver and begins delivering lunch to Stan's office; when she sees the terrible work conditions, she organizes a strike; the family watches Breaking Bad in reverse and discovers the show is hiding a scavenger hunt.
Season 15 | Episode 7 Francine hosts a dinner party even though a serial killer who attacks dinner parties is terrorizing the town; when the lights go out and guests start to disappear, Roger takes charge of solving the mystery of who is stalking the party.
Season 15 | Episode 6 Stan begins to experience crippling separation anxiety, which affects his performance at work; Klaus builds a website and forces the rest of the family to participate.
Season 15 | Episode 8 Bullock asks Stan to fill in for him at his class at the CIA Academy and Stan finds that the cadets are the perfect captive audience for his boring stories; Klaus becomes the hype-man for a famous rapper
Season 15 | Episode 9 Stan is frustrated with traffic so he goes to the mayor and proposes that the town build a bullet train, but the mayor laughs off the idea; Roger pushes Stan into running for mayor; Stan wins the election but finds himself overwhelmed.
Season 15 | Episode 10
Season 15 | Episode 11 Steve is acting out his sexual energy, so Francine asks Stan to give Steve the talk; Stan is terrified because he's afraid he will do it wrong; the family builds a giant water slide in the backyard.
Season 15 | Episode 12 Francine falls in with a group of tough girls after becoming the new school guidance counselor. Jeff panics when he loses his hat.
Season 15 | Episode 13 Francine falls in with a group of tough girls after becoming the new school guidance counselor. Jeff panics when he loses his hat.
Season 15 | Episode 15 Stan has to take over Roger’s different personas after a tumor takes him out of commission. Principal Lewis pressures Steve and the school choir to do whatever it takes to win.
Season 15 | Episode 14 Jeff starts hanging out with Stan's favorite celebrity chef while in search of an identity. Klaus and Roger start their own valet operation.
Season 15 | Episode 16 Steve gets competitive during the father-son events at Possum Lake; Roger learns how to ride a bike.
Season 15 | Episode 17 Steve and Roger restart their career as a twin brother acting duo. The family becomes addicted to a novelty gift shop.
Season 15 | Episode 18 Steve goes to boarding school, only to discover it's an all-girls school. Stan is annoyed by a parade of characters that come to take Steve's place at home.
Season 15 | Episode 19 Francine becomes obsessed with home security after a break-in rattles her. Steve tries on Hayley's laidback approach to school work.
Season 15 | Episode 20 Hayley feels left behind after Jeff becomes a star dog racing coach; Steve takes advantage of an empty house.
Season 15 | Episode 21 Worried about their bickering, Stan and Francine go to extremes to save their marriage; Roger excels at jingle writing.