[s1e4] Love Always Online

(Kelli Williams): Lightman's partner, who provides psychological insight.

The episode features the core cast of the Lie to Me Fandom Wiki and several guest stars: [S1E4] Love Always

: During the investigation, Lightman is forced to reveal some of his own personal secrets to gain the trust needed to identify the killer. (Kelli Williams): Lightman's partner

(Brendan Hines) and Ria Torres (Monica Raymund): Team members assisting in the investigation. [S1E4] Love Always