“Chop Socky Chooks” (9 p.m., Cartoon Network): Three kung-fu fighting chickens. Need we

“Chop Socky Chooks” (9 p.m., Cartoon Network): Three kung-fu fighting chickens. Need we say more?

“Stargate Atlantis” (10 p.m., SciFi): “Stargate Atlantis” puts the capper on another eventful season with a finale that has Sheppard returning home after an unsuccessful search for Teyla. Alas, things just aren’t right. Not only has the city been deserted, its systems are all dead and, instead of ocean, it is surrounded by bleak sand dunes.