• The Gambler and the Lady (1952) - El Greco (uncredited)
• Desperate Moment (1953) - Polizei Inspector
• Star of My Night (1954) - Papa Condor
• The Divided Heart (1954) - Prof. Miran
• To Paris with Love (1955) - Head Porter (uncredited)
• Break in the Circle (1955) - Russian thug answering Ludwigstrasse door
• Little Red Monkey (1955) - East German Chief of Border Guards (uncredited)
• I Am a Camera (1955) - Head Waiter (Troika)
• The Intimate Stranger (1956) - Steve Vadney
• The Iron Petticoat (1956) - Charash
• Loser Takes All (1956) - Head Waiter (uncredited)
• Anastasia (1956) - Older Man (uncredited)
• Guilty ? (1956) - Santos
• Dangerous Exile (1957) - Prison Doctor Perrot (uncredited)
• The Diplomatic Corpse (1958) - Hamid
• The Inn of the Sixth Happiness (1958) - Russian Commissar (uncredited)
• A Touch of Larceny (1959) - 2nd Russian Officer (uncredited)
• Bobbikins (1959) - Russian Radio Announcer (uncredited)
• Beyond the Curtain (1960) - Russian Colonel
• Dead Lucky (1960) - Croupier
• Edgar Wallace Mysteries, (The Man Who Was Nobody', episode), (1960) - (with Hazel Court) ' Croupier
• The Long Shadow (1961) - Feredi
• The Pursuers (1961) - Von Krosig
• The Middle Course (1961) - Commandant
• Edgar Wallace Mysteries, ('Flat Two' episode) (1962) - 1st. Croupier - (as Andre Mikhelson)
• Gaolbreak (1962) - Martinetti
• The Password is Courage (1962) - German Officer at Optician's (uncredited)
• Number Six (1962) - Head Waiter
• Call Me Bwana (1963) - Soviet Advisor (uncredited)
• Children of the Damned (1964) - Russian official
• Ring of Spies (1964) - Russian Embassy Official (uncredited)

Mikhelson also appeared in the Scotland Yard (film series), ('The Crossroad Gallows' episode, 1958); one episode of The Invisible Man (1958 TV series), ('Shadow on the Screen', (broadcast 25th. July, '59), with Greta Gynt, and Edward Judd; and the television series: Assignment Foreign Legion, (1956), (with Merle Oberon, and Martin Benson (actor)); The Vise (1955 TV series), (1957); White Hunter (TV series), (1957-'59); Saturday Playhouse, (1958–61); Danger Man; Zero One (TV series), (1962-'65), with Nigel Patrick; and three episodes of The Third Man (TV series), 1959-'65, with Michael Rennie, as Harry Lime.