David Hackl and Karen Lam have appeared together in 1 film in 2014. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2014 | Why Horror? |
David Hackl also often with: Brock Morgan (2), Julie Benz (2), Louis Ferreira (2), Reese Alexander (2), Ryan Robbins (2)
Karen Lam also often with: Alexandre Aja (1), Barbara Crampton (1), Christopher Gora (1), David Lewis (1), Don Coscarelli (1)