
Acting
Seymour Joseph Cassel (January 22, 1935 – April 7, 2019) was an American actor who appeared in over 200 films and television shows, with a career spanning over 50 years. He first came to prominence in the 1960s in the pioneering independent films of writer/director John Cassavetes. The first of these was Too Late Blues (1961), followed by Faces (1968), for which he was nominated for an Academy Award and won a National Society of Film Critics Award. Cassel went on to appear in Cassavetes's Minnie and Moskowitz (1971), The Killing of a Chinese Bookie (1976), Opening Night (1977), and Love Strea…

Every Night's a Saturday Night
as Self

Fort McCoy
as Father Mivkovek

Lucky Dog
as The Real Spencer

The Dependables
as Dominic Ackers

At The Maple Grove
as Boyle

The Secret Lives of Dorks
as Principal

Silver Case
as Dealer

Kingdom Come
as Self

Lost Angeles
as Film Critic

Broken Kingdom
as Clayton

Magic City

Regular Show
as Tony (voice) · 1 ep.
To Love and Die
1 ep.

Flight of the Conchords
as Johnny Boy · 1 ep.

Heist
as Pops · 5 ep.

Justice League Unlimited
as Chuck Sirianni (voice) · 1 ep.

Lucky
1 ep.

A Nero Wolfe Mystery
as James Arthur Ferris · 1 ep.

Boston Public
as Bernie Willis · 1 ep.

The Last Don
as Alfred Gronevelt · 2 ep.
Indecent Proposal
1993