《回家的路》的制片人在第 4 季中对凯西的身份进行了更深入的探索，对关键细节保密。 Producers of "The Way Home" tease deeper exploration of Casey's identity in Season 4, keeping key details under wraps.

制作人Heather Conkie和Alexandra Clarke指出, “回家之路”结束了第3季,没有透露Casey的身份,以保持性格的复杂性,避免仓促披露。 "The Way Home" ended Season 3 without revealing Casey's identity to maintain the character's complexity and avoid rushed revelations, according to producers Heather Conkie and Alexandra Clarke. 凯西关于不是爱丽丝孩子的说法 将在第四季进行探讨 Casey's statement of not being Alice's child will be explored in Season 4. 该节目的重点是时间旅行人物及其关系,凯西和雅各布共同执行帮助爱丽丝的任务。 The show focuses on time-traveling characters and their relationships, with Casey and Jacob sharing a mission to help Alice. 萨姆的性格后来被介绍出来 是故事的关键部分 Sam's character, introduced later, is a crucial part of the storyline. 制作人暗示凯西与Goodwin和Landry家庭的联系, 并承诺在即将到来的事件中提供更多细节。 The producers hinted at Casey's connection to the Goodwin and Landry families, promising more details in upcoming episodes.