The Super Hero Squad Show - Season 1 - Eps 18: Stranger from a Savage Land!
When a smilodon is brought to Super Hero City from the Savage Land, a mysterious jungle lord named Ka-Zar shows up stating that the smilodon is actually his companion Zabu. When the Super Hero Squad encounter Ka-Zar, they learn of his mission and help him rescue Zabu. Meanwhile, Doctor Doom sees the Star Quartz (which will bind and merge any metal in the presence of Vibranium) around Zabu's neck and sends Toad, Thunderball, Sabretooth, and Batroc the Leaper to steal Zabu in a plot to reforge the Infinity Sword.
About The Super Hero Squad Show

Title: The Super Hero Squad Show
First Air Date: 2009-09-14
Last Air Date: 2011-07-23
Status: Ended
Rating: 7.441/10 (from 119 votes)
Language: EN
Seasons: 3
Total Episodes: 52
Network: Teletoon
Genres: Action & Adventure, Animation, Comedy
Production Companies: Natural 9 Entertainment, Film Roman, Ingenious Media, Marvel Animation
Synopsis
The Super Hero Squad Show is an American cartoon series by Marvel Animation. It is based on the Marvel Super Hero Squad action figure line from Hasbro, which portray the Avengers, the X-Men, and various other characters of the Marvel Universe in a cartoonish super-deformed-style. It is also a self-aware parody of the Marvel characters, with influences taken from on the comedic Mini Marvels series of parody comic books, in that the heroes tend to find themselves in comedic situations, and have cartoonish bents in comparison to their usually serious personalities, and is an overall comedic take on the Avengers. The series' animation was produced by Film Roman and Marvel Animation.
Cast

Stan Lee
Mayor (voice)

Michelle Trachtenberg
Valkyrie

Shawn Ashmore
Iceman

Tricia Helfer
Sif

Tara Strong

Tom Kenny
Iron Man / Captain America / MODOK (voice)

Charlie Adler
Dr. Doom (voice)

Alimi Ballard

Grey DeLisle

Travis Willingham
Hulk (voice)