A first look video of "Marvel's Agents of SHIELD's" Feb. 4 episode "TRACKS" has been released online. In a video posted by TVLine that seems to be episode 13's cold open, Agents Ward and Coulson find their cover onboard a moving train made by Cybertek's agents.
The promo for "TRACKS" promises that the episode will have a shocking ending, which could have something to do with the grenade about to be lobbed at Ward and Coulson in this clip. At least there is some levity to the episode as well, as Stan Lee is making a cameo appearance.
Photo/Video credit: ABC