Sean Garrison

Biography

Sean Garrison was a charismatic American actor who shone in leading roles as servicemen and rugged outdoorsmen, including his notable portrayal of Mark Dominic in the 1966 psychological thriller Moment to Moment opposite Jean Seberg. He also starred in the short-lived TV series Dundee and the Culhane, playing an impulsive hotshot lawyer. Garrison's acting career spanned television and film, with a strong voice that led him to be considered for Broadway roles.