Tim's younger sister who struggles with career and relationship issues. Her drunken car crash on her niece's birthday prompts Tim to experiment with changing the past, ultimately teaching him that altering lives before children's birth changes their identities. She eventually finds stability with Jay.
Their friendship connects Charlotte to Tim's family circle.
Charlotte visits Cornwall as Kit Kat's friend during the summer.
Tim is Kit Kat's protective older brother.
Tim grows up with his younger sister Kit Kat and later intervenes after her drunken car crash and relationship struggles.
Jay becomes Kit Kat's stable romantic partner.
After Tim and Mary help Kit Kat face her problems, Kit Kat settles down with Tim's friend Jay.
Explore the full interactive character relationship map of About Time