Edward Marshall studied at The Neighborhood Playhouse, making his Broadway debut in Rosencrantz and Guildenstern Are Dead in 1967. Moving to California in 1970, he appeared in 40 television shows, including movies of the week and guest appearances in many shows such as MASH, Mannix, Happy Days, All in the Family, etc. He was in a dozen films including The Hand with Michael Caine, Nickelodeon with Burt Reynolds, Fun With Dick and Jane with Jane Fonda and George Segal, Carbon Copy with George Segal and Denzel Washington, etc. His main exposure came from 250 commercials over a 23 year period. After a period of retirement, he is selling real estate in Palm Springs, California since 2007.