Fantastic Four: World's Greatest Heroes
S01E19 Frightful
Title: Sinister Alliance Plot: Klaw, Trapster, Dragon Man, and their enigmatic leader form a fresh coalition in New York, consistently outmaneuvering the Fantastic Four at every turn. However, Reed begins to harbor doubts about the true intentions of this seemingly heroic quartet, suspecting that the Frightful Four may have a darker agenda lurking beneath their façade.
Season 1 Episodes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Trial by Fire
Doomed
Doomsday
Hard Knocks
My Neighbor was a Skrull
World's Tiniest Heroes
Zoned Out
Imperius Rex
Puppet Master
Impossible
Bait & Switch
Annihilation
De-Mole-Ition
Revenge of the Skrulls
Molehattan
Strings
Doomsday Plus One
The Cure
Frightful
Out Of Time
Atlantis Attacks
Shell Games
Johnny Storm and the Potion of Fire
Contest of Champions
Doom's Word Is Law
Scavenger Hunt