Michael Sinelnikoff

Michael Sinelnikoff Profile Photo

Characters played by Michael Sinelnikoff

Professor Arthur Summerlee — The Lost World (1999)

Academic rival of Challenger who joins the expedition. As a scientist, he contributes to the group's efforts to survive and understand the lost world after they become stranded.

Elder Councilman — 300 (2007)

Senior Spartan advisor in the Gerousia.

Summerlee — The Lost World (1998)

A professor whose participation is required by Lord Thomas as a condition for financing Challenger's expedition. He accompanies the team to the plateau and observes Quetzalcoatlus near their hot-air balloon; the creatures attack, damaging the balloon and forcing the group back onto the plateau.

Henry — The Velveteen Rabbit (2009)

Henry delivers an urgent message that prompts the adults to respond when Toby is seriously ill. His intervention helps bring attention to the crisis, as Dr. Marcus Kennedy confirms that Toby has scarlet fever and the family waits anxiously. The summary identifies Henry's message but gives no further detail about his relationship to Toby.

Mr. Reynolds — Time at the Top (1999)

A retired physicist who lives upstairs from Susan and alters the apartment building's elevator into a secret time machine. The elevator carries Susan from 1998 to the same location in 1881, setting the time-travel plot in motion and connecting Reynolds to Susan's journey.

Sir Cyril Sharpe — C.A.T. Squad (1986)

Museum curator secretly collaborating with international terrorist networks.

Career Overview

Michael Sinelnikoff has 26 screen credits in a career dating back to 1986. Their work spans 3 cinematic universes — most prominently 300 with 1 titles. Signature works include The Lost World, The Lost World, The Quarrel. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.

Personal Facts

Known For
Acting
Gender
male
Known Credits
26
Birth Date
1928-08-01

Known For

Associated Universes

Universe traveler — spans 3 universes

Frequent Collaborators

Credits

Content sources

Related entry on Wikidata (Q1929400), public domain (CC0).