Acting credits
9
Early stage
Smaller on-screen catalog so far.

Acting
These indicators come from TMDB. They are relative signals, not review ratings.
Acting credits
9
Early stage
Smaller on-screen catalog so far.
TMDB popularity
0.3
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
TMDB ID: 1173804
IMDb ID: nm0727156
Known for: Acting
Died: August 8, 2025
Place of birth: Long Grove, Illinois, USA
Gender: Male
Adult content flag: No
Career span: 1975 - 2010
Years active: 36
Average TMDB rating: 6.33
Other jobs
Born in Long Grove, Ill., Riley began his career in the Chicago improv scene, joining the famed Second City improv troupe in the 1980s and working alongside the likes of Jim Belushi, Tim Kazurinsky, and George Wendt. He was a writer for SNL between 1984 and 1985. Riley also made a name for himself in the Chicago theater scene, including productions of The Mystery Circle and Cadillac. He had several minor television and film roles, with credits including 2010’s A Nightmare on Elm Street, Chicago Fire, and Groundhog Day — in which he played a DJ whose voice wakes up Bill Murray each day when his radio alarm clock goes off.
Movie credits linked with Rob Riley.
as Minister
as President
as D.J. (voice)
as Mr. Sokol
Writer
as Tab Lloyd
as Self
Series credits linked with Rob Riley.