Phineas and Ferb
Venom will be appearing the Disney Channel special, Phineas and Ferb: Mission Marvel, this summer. Since I know nothing about this show, here is the synopsis from Wikipedia:
Dr. Doofenshmirtz creates an invention that accidentally de-powers Iron Man, the Hulk, Spider-Man and Thor. The powerless heroes travel to Danville to get Phineas and Ferb to help them stop MODOK, the Red Skull, Whiplash and Venom who have teamed up with Dr. Doofenshmirtz to destroy the city.
Anyway, here's the trailer that was released yesterday -
[Thanks to Bizarnage for the tip]