I'm gonna take a shot at this.
Lou: ESFJ wears her emotions on her sleeve. always talking about them. crying when stressed. and a stickler for traditions
Amy: IxFx she's kind of hard to type. I see Fi at the beginning of the show and then more Fe comes along. Maybe ISFJ? or INFP? But I don't think she has strong Ne...
Peter: ?? dont really know
Mallory: ?? don't really know either
Ty: ISTP? Strong Ti with how he percieves situations. Being physical is his answer when problems arise
Georgie: ESxP fearless extremely aware of her environment. Lives in the moment. But I can't decide Ti or Fi