Two actors added to HBO's 'Maladys' pilot

Adam Scott, Zak Orth join Sarah Michelle Gellar comedy

Adam Scott and Zak Orth have joined the cast of HBO's comedy pilot "The Wonderful Maladys" starring Sarah Michelle Gellar.

The single-camera comedy is set in New York and revolves around the dysfunctional lives of three siblings, Alice (Gellar), Mary (Molly Parker) and Neil (Nate Corddry), who lost their parents at a young age.

Gersh-repped Orth will play Mary's playwright husband, the confident moral center of the family. Scott will play Alice's ex, a businessman.

Scott, repped by CAA and Untitled, is filming the romantic comedy feature "Leap Year" toplined by Amy Adams.