| R. Martin Klein (II) (Actor, Perfect Blue (1997)) |
| Martin Ríman (Self, Uvolnete se, prosím (2004)) |
| Justin R. Martin |
| R. Martin Klein (IV) |
| Martina Klein (I) (Actress, Red Eagle (2011)) |
| Martin Klein (III) (Editorial Department, Heli (2013)) |
| Martin Klein (XIII) |
| Martin Klein (V) (Visual Effects, De 4 van Westwijk (2012)) |
| Martin Klein (I) (Miscellaneous, Einstein Revealed (1996)) |
| Martins Kleins (Cinematographer, Naves ena (1971)) |
| Martina Klein (VIII) (Actress, Elisabeth - Die rätselhafte Kaiserin (2006)) |
| Martina Klein (IV) (Make Up Department, Cord (2015)) |
| Martin Klein (VI) (Self, Hart aber fair (2001)) |
| Martin Klein (XI) (Composer, Martin Klein - Kinder der Berge (2015)) |
| Martina Klein (VII) |
| Martin Klein (X) (Music Department, Unter der Oberfläche (2011)) |
| Martin Klein (VII) (Writer, Abaron (2009)) |
| Martina Klein (III) (Miscellaneous, Werner - Volles Rooäää!!! (1999)) |
| Martin L. Klein (Music Department, The Wild Wild West (1965)) |
| Martin Klein (IV) (Actor, Bending All the Rules (2002)) |
| Martina Klein (II) (Writer, Die Schwalbe (2016)) |
| Martin Klein (VIII) |
| Martin Klein (IX) (Composer, Das Kind in der Schachtel (2014)) |
| Martin Klein Sørensen (Animation Department, Trekanter af lykke (2014)) |
| Martin Kleintjes (Actor, Doodzonde (1978)) |
| Martina Kleinert (Sound Department, Auf Augenhöhe? (2015)) |
| Martin Kleingeld (Art Department, Märzmelodie (2008)) |
| Martin Kleinfeld (Miscellaneous, Raven (1996)) |
| Martin Kleinmichel (Composer, Little Hanoi (2013)) |
| Senator Martin Heinrich (Self, Rival Survival (2014)) |