For the Season One episode with a similar name, see "Heart of Darkness".
For the Season Four episode with a similar name, see "Heart of Gold".
In a flashback, Will Scarlet and Anastasia jump through the looking glass to enter Wonderland against her mother’s wishes, since she disapproves of Will. They both soon realize that life in Wonderland isn’t exactly what they had both imagined. After being humiliated while attending a ball at the palace, Ana convinces Will to steal the crown jewels in order to get them out of poverty, but in an instant, Ana is caught red handed by the King who makes her a proposition she can’t refuse – to marry him and be his Queen to avoid prosecution. Meanwhile, in current Wonderland, the Red Queen convinces Alice to help her acquire magic dust in exchange for information about Cyrus, who in turn has managed to skillfully escape Jafar's castle leaving the White Rabbit in a compromising situation.