Walter Marvin Koenig is an American actor, writer, teacher and director, known for his roles as Pavel Chekov in Star Trek and Alfred Bester in Babylon 5. He wrote the script for the 2008 science fiction legal thriller InAlienable.

Walter Koenig

Acting Born September 14, 1936 Chicago, Illinois, USA

Walter Marvin Koenig is an American actor, writer, teacher and director, known for his roles as Pavel Chekov in Star Trek and Alfred Bester in Babylon 5. He wrote the script for the 2008 science fiction legal thriller InAlienable.

Known For

Columbo

Sergeant Johnson

Diagnosis: Murder

Quinn Trask

Futurama

Walter Koenig (voice)

Star Trek: Deep Space Nine

Ensign Pavel Chekov

Star Trek

Pavel Chekov

Mannix

Ironside

The Alfred Hitchcock Hour

Tiger

Babylon 5

Alfred Bester

Ben Casey

The Untouchables

Student (uncredited)

Star Trek: Picard

President Anton Chekov (voice)