Superman and Lois’ return to idyllic Smallville is set to be upended by mysterious strangers.

Will and Katie put themselves at risk to make contact with the Resistance. Broussard pieces together IGA secrets left behind in LA.

In the aftermath of the prison break at Hiram’s jail, Archie leads the charge to round up the remaining convicts on the loose. Tabitha reaches out for Betty’s help when…

Caught between Hiram and Hermoine’s double trial, Veronica grapples with what the future holds for her family. Archie finds himself the unexpected target of the town’s local businesses. Betty and…

Supergirl and Imra have different ideas on how to stop the third Worldkiller, Pestilence. However, when both Alex and Winn are seriously injured by Pestilence, Supergirl and Imra team up…

Kara deals with the loss of Mon-El by focusing all her energy on being Supergirl and the mysterious new threat against National City. Alex confesses a secret to Maggie about…

Colonel Haley makes a surprising decision regarding Supergirl. Kara writes a series of articles highlighting aliens in National City in the hopes that humans will stop being so fearful of…

The Arrow is stalked by an ex-police officer who he rescued during the Mirakuru siege and has become dangerously obsessed with the hero. Meanwhile, Ray asks Felicity to accompany him…

Clark is once again exposed to red kryptonite, and his “other self” goes on a rampage of sorts on Valentine’s Day, kissing the women he’s most attracted to and expressing…

Lana has a stalker which leads her to an unexpected hideout. Also, Chloe has to reevaluate her feelings for Clark after she and Jimmy break up due to Jimmy’s belief…

Clark has second thoughts about Lana marrying Lex, and Lana has the same concerns. Meanwhile, the doctor involved in the secret behind Lana’s pregnancy threatens Lex with his knowledge.

After being shot while stopping a carjacking, the Green Arrow begins acting strangely. Chloe and Clark investigate and find Oliver is taking a super drug that while healing his wound,…

On TransNational flight 2485, a man possessed by the spirit of the Phantom Traveler causes the plane to crash, leaving only five survivors left alive. Sam and Dean must exorcise…

Castiel doesn’t kill Sam, Dean and Bobby but warns them not to interfere in his business. Assuming his new role as God, Castiel sets out to right some of the…

An unidentified man in a van follows a teenage boy, Josh Comstock, as he rides his new motorcycle through Vista Verde Estates, a gated, upper middle-class neighborhood in Washington State….

When death row inmate Luther Lee Boggs claims to be psychic and can lead Mulder to a serial killer in return for a lesser sentence of life in prison, Scully…

Mulder is called to a hostage situation involving Duane Barry, a former FBI Agent who claims to be an alien abductee and wants to get back to the abduction site…

A cosmic accident causes SG-1 to be sent back 30 years into Earth’s past, where they must locate the Stargate and find a way home.