Kristin Chenoweth, left, as Lavinia Peck-Foster, talks to her attorney Josh Segal (Nicholas D'Agosto) from her jail cell in NBC's "Trial & Error: Lady, Killer."
Kristin Chenoweth, left, as Lavinia Peck-Foster, talks to her attorney Josh Segal (Nicholas D'Agosto) from her jail cell in NBC's "Trial & Error: Lady, Killer." Sergei Bachlakov/NBC
Kristin Chenoweth, left, as Lavinia Peck-Foster, talks to her attorney Josh Segal (Nicholas D'Agosto) from her jail cell in NBC's "Trial & Error: Lady, Killer." Sergei Bachlakov/NBC