Mark Gruner
Mark Gruner (born 29 December 1958) is an American actor.

He played Robert Mueller in A Little Game (1971), by Paul Wendkos, and Perron in The Tribe (1974), by Richard A. Colla. His most notable role is Mike in Jaws 2 (1978).

Filmography
 Jaws 2 (1978) as Mike Brody
 The Tribe (1974) as Perron
 Fantastic Planet (1973) as Young Terr
 A Little Game (1971) as Robert Mueller
 Dan August (1970) as Jimmy Eberson
 The Brady Bunch (1970) as Clark Tyson