Batman almost chokes out Selina and then knocks her out cold with a headbutt.

Nightwing puts Catwoman to sleep with a strong kick.

Storm shoots Wonder Woman with lightning until she passes out.

After a short catfight, Elektra slices the Catwoman's whip with her blade, sending Selina plummeting into an industrial waste bin.

Batman, possessed by a Mayan mask, knocks out Catwoman and her feline companion.

Diana Prince is knocked out with a sleeping powder.

The GCPD crashes Ivys wedding knocking out Ivy as well as most attendees.

Etta Candy is chloroformed and then punched out.

A blonde woman is pistol whipped and wakes up tied to a chair.

Daphne's mother refuses to drink drugged tea and is chloroformed instead.

Snake Eyes uses ninja magic to knock out a female Cobra guard.

Katy Keene's corsage is dosed with ether to make her swoon during a love scene.

The Joker captures Catwoman using a child as hostage. Selina is tortured in an abandoned amusement park and almost drowned. Later, Joker paralyzes her with a drug placed in her catsuit.

Domino tries to attack her captor Donald Pierce, but suffers a severe punishment. Domino is zapped, chocked and electrified. She tries to stay awake, but can do nothing but slowly lose consciousness: she's dragged away by Pierce' henchmen, then carried over the shoulder by Skullbuster. Finally, her unconscious body is...

Domino loses a fight against Deathstrike, who knocks her out with a couple of punches. She regain consciousness after a long sleep, prisoner of the villain Donald Pierce.

Blade knocks out Carol Danvers in a fight. As she falls unconscious, he kidnaps her and escapes with her limp form over his shoulders.

Catwoman and Batgirl are captured by robots created by the Toyman. 

Catwoman,wearing a white costume,and Robin are knocked out by a villain.

Catwoman is accidentally knocked out during a fight between Batman and Azrael

Catwoman is put to sleep and captured by the men of the Prince Willem Kapreallian, a villain who wants to marry her.