Stargate SG-1 (1997)

S10E18 Family Ties

Title: Ties That Bind Plot: Vala's estranged father, a skilled con artist, finds refuge on Earth after revealing critical information regarding a Jaffa scheme to assault the planet. His unexpected arrival stirs up old family tensions as Vala grapples with her feelings towards him while navigating the implications of his intelligence. As they work together to thwart the impending threat, they must confront their tumultuous past and redefine their relationship amidst the chaos.