Perry Pirkanen and Robert Kerman made 2 films together, averaging 5.82, 0.25 below their career marks. The best is Cannibal Holocaust at 6.3.

Films together

1980 to 1981

Average together

5.82

2 rated, weighted 5.89

Lift

−0.25

apart 6.07

Best together

6.3

Cannibal Holocaust

Apart against together−0.25 lift

6.05

6.09

Apart 6.07Together 5.82

Lift is the average of their films together minus the mean of their two career averages.

Both careers by audience ratingPerry PirkanenRobert KermanTogether

Dot size shows audience votes; lines are rolling five-film averages. Films below the source vote floor are left out.

Film by film

Films with Perry Pirkanen and Robert Kerman

Cannibal Holocaust	1980	6.3	1,955	as Jack Anders	as Professor Harold Monroe
Cannibal Ferox	1981	5.3	274	as Paul (uncredited)	as Lt. Rizzo