Characters:
Robot Engineer (Valve's Team Fortress 2)
Peter Griffin (Fox's Family Guy)
Valve's Garry's Mod Screenshot Themes: Normal, Comedy, Crossover

For some reason, Peter is under some kind of a time-reversing effect, enough for him to rewind back, including when he would've run near the train tracks. This robotic engineer looks very confused about why is he running backwards, but, unable to confirm, due to him haven't collected enough data in his metal brain.