Bobby Cannavale

as Joshua

Danielle Panabaker

as Danielle

June Diane Raphael

as Elizabeth

Josh Charles

as Bart

Lily Rabe

as Katharine Browne

Keith Nobbs

as Pete

Phyllis Somerville

as Lenore

Daniel Sunjata

as Alejandro

Heather Burns

as Julia

Alex Kaluzhsky

as Brad

Katherine Sigismund

as Linda

Alice Barrett

as Jean

Amy Flanagan

as Teacher's Aide

Brett McClelland

as Neighbor

Julia Barrett-Mitchell

as Female Student

Megan Brady

as Receptionist

Duane C. Ferguson

as Orderly