The Best Episodes Directed By Rob Seidenglanz

Wallace's career-making case is reexamined by CIU team, but there are unforeseen complexities in this rape and robbery case, and the woman at the center of the crime becomes victimized again, this time by the press.

Officer John Nolan is moving closer to his new role as a training officer. In preparation, he is tasked with overseeing Officer Aaron Thorson and must uncover the truth about another officer’s suicide. Meanwhile, Lucy’s successful undercover assignment earns her an invitation for specialized training in Sacramento and she must decide if this is the path she wants to take.

The FBI takes on a case from LAPD involving a serial murderer who has been leaving limbs across state lines. After the team follows a lead from Antoinette and Elena's forensic breakthroughs, the killer retaliates against Laura. The crossover starts on The Rookie S05E21 Going Under (I).

As Hilda and Sabrina attempt to save Ambrose, Ms. Wardwell considers a crucial move, and a violent group of witch hunters targets the Church of Night.

Frank and Raimy put a plan in motion for Frank to kill the Nightingale.

When a massive timequake rocks the ship while the legends are preparing for their next destination, they must break a cardinal rule of time travel.

After snooping around for Christmas gifts, Veronica uncovers a major secret Hiram has been keeping from her. Fallout from Jughead’s encounter with Penny Peabody creates tension between him and FP. Meanwhile, a defiant Cheryl takes matters into her own hands after Penelope tells her they cannot afford Christmas this year. Finally, Betty and Archie’s vow to take down the Black Hood once and for all leads to a dangerous showdown.

Light and night cross paths once more as Greendale faces the Dark Lord's prophecy and Prudence challenges Father Blackwood's ruthless plan.

Archie and Veronica are shocked to learn of the arrest but know they need to come clean to their parents about what they uncovered. Still hurt by the betrayal of his friends and torn over who to trust, Jughead reluctantly joins them in a quest for truth. Meanwhile, Cheryl confronts her mom about why she treats her so much worse than she ever did with Jason.

As Fred's life hangs in the balance following the shooting at Pop's diner, Archie struggles with the emotional aftermath of what he witnessed. Meanwhile, as Veronica steps out of her comfort zone to support Archie, she learns that her father Hiram has arrived to Riverdale earlier than expected. Elsewhere, at Pop's diner, Pop Tate recounts the chilling details of the shooting, which leaves Jughead and Betty questioning the gunman's true motives. Lastly, after running into Cheryl at the hospital, Betty and Kevin are surprised to learn about the fire at Thornhill.

Veronica turns to Mary and Archie for help after uncovering a secret that Hiram had been keeping from her. Betty raises questions after witnessing some strange activities at The Farm. Jughead finds himself one step closer to uncovering the Gargoyle King’s identity.

Sabrina recruits Roz, Harvey and Theo for an emotional mission. Prudence and Ambrose travel to New Orleans. Ms. Wardwell returns to Baxter High.

Riggs and Murtaugh look into the murder of one of L.A.'s fashion expeditors and discover an underground DEA operation. With Trish and the kids away, Murtaugh goes on a 'bender'. Riggs has all-too-real dreams of Miranda.

Sabrina takes a weekend trip. Father Blackwood poses a pivotal question. Roz and Susie stage an impromptu -- and unnerving -- sleepover.

As Sabrina confronts a long line of family secrets, Harvey faces turmoil at home - and shares a secret of his own.

Stuck in a sticky ethical dilemma, Mickey seeks advice from Legal Siegel and comes up with a strategy to help get a vulnerable client out of a scrape.

Mike and Louis must identify an anonymous tipster in order to diffuse a damning piece of evidence. Gibbs isn't just after Mike, she's set her sights on Jessica and Harvey as well.

After learning that Percival Pickens is behind a blistering article calling Riverdale the worst town in America, Archie comes up with a plan to prove him wrong. Meanwhile, after the Town Council goes after their casino, Veronica and Reggie decide they're going to do everything on the up-and-up moving forward. Finally, Britta makes a risky move to help Cheryl.

A revolutionary attack divides the witches and mortals of Greendale, and Sabrina braces for a life-changing choice.

Mickey meets a new client, receives a frustrating request and makes an instant connection with a chef. Lorna has her hands full juggling work and school.

After the Bulldogs lose several football games, Archie and Veronica come up with a plan to boost school spirit. Jughead turns his attention to a student who he thinks might need his help. Betty seeks guidance from Cheryl after being faced with a difficult decision to make. Finally, Kevin is forced to face a dark moment from his past.

When Cameron’s ex-girlfriend is robbed during Fashion Week, he insists on helping Kay with the investigation and the team finds themselves in the middle of a high-speed, dangerous chase.

Weller searches for the truth within a heartbreaking and confounding assertion. Jane reaches out to a former suspect for help with Oscar. Meanwhile, the rest of the team struggles to help a friend...

When the Legends realize that they broke the timeline, Rip Hunter arrives with his new organization - the Time Bureau - to relieve them of duty. The Legends are thrilled to get a chance to put the team back together but a new threat arises when Rory spots Julius Caesar in Aruba. Sara, Nate and Ray devise a plan to steal the Waverider back from the Time Bureau in order to try and stop Julius Caesar from conquering the modern world.

When a popular high school coach claims he was attacked by a student with a crush on him, Beth and Jack investigate. Meanwhile, Ray brings Perry into his plans to destroy Beth.