found: Addison, J. Palomar Pictures International presents Joseph L. Mankiewicz' film Sleuth. [Phonodisc] 1973
found: Internet movie database, Mar. 31, 2003 (Michael Caine; b. Maurice Micklewhite, Mar. 14, 1933, London, England; actor, 1950s-2000s)
found: Sleuth, c.1998: title frames (introducing Alec Cawthorne as Inspector Doppler)
found: IMDb, viewed Oct. 2, 2012: page text (Alec Cawthorne, pseudonym of Michael Caine in Sleuth (alongside his real name in title frames) to fool the audience and prevent their realizing that Inspector Doppler (played by Alec Cawthorne) is actually Michael Caine in disguise)
Caine, Michael
