Kristen Bell as Leigh

Mamie Gummer as Mel

Martin Starr as Todd

Joshua Harto as John

Alex Shaffer as Matt

David Lambert as Little Jason

Amy Madigan as Justine

Adam LeFevre as Hans

John Finn as Big Jason

Paulie Litt as Lumpy

Sendhil Ramamurthy as Raj

Carlos Velazquez as Marco

Lisa Ann Goldsmith as Matt's Mom

Cody Hartman as Sullen Teenager

Tom Kondilas as Officer Federici

Marty Landry as Drowning Boy

Joe Fishel as Pedestrian