If they're not tied up, they should at least 'try' to get out. Personally I'd rock the crib until it fell, (Not like that you perv) then rip out he pacifier and strip/run home to garage and grab my favorite sawblade axe. (www.youtube.com/watch?v=41eb3G…) Then hunt my sister like the fucking pig she is. I'd scream "WE'RE HAVING BACON TOMORROW!!!" *Insane Laughter*
Also the reason I say that isn't because I am scared of dolls (I am not). Its just that the entire comic centers around this poor bloke who is nearly sold off to a pervert, had those he trusted turn on him (his own parents? Seriously?) and was generally manhandled, restrained, and forced into situations that he could do nothing about.
Later that night mark managed to unbind himself went into the kitchen got a knife and killed his cruel, inhuman, human rights violating family slowly and painfully before dressing their corpses in weird adult size baby clothes and hanging them from an overpass and the police never investigated because they figured anyone dressed like that was practically asking to get killed