Ethan Embry has appeared in Celeste in the City, Spider-Man, Dragnet, Numb3rs, FreakyLinks, Silicon Follies, Batman Beyond, Work With Me, Rocket Power, The Wild Thornberrys and Hercules.
I am not sure what you mean by "other." I assume you mean other than The Beverly Hillbillies and other TV series' in which he starred. Besides The Beverly Hillbillies, Buddy Ebsen also starred in Barnaby Jones (178 episodes), co-starred in multiple episodes of other TV shows and appeared in numerous TV episodes and movies throughout his career.
He's starred in TV, Comics, Books, Websites, DVDs, Video Games, Movies, Commercials, and much more!
No. Other than appearing as himself on talk shows and in documentaries, he has never starred or guest starred on any television shows. He appears to be one of the very few American actors to have never acted on a television show or TV movie.
Known for Mad TV, Ike Barinholtz has also starred in some movies. He featured in Disaster Movie and Meet the Spartans. He has not had any other notable roles.
The 1989 TV movie Dream Date starred Tempestt Bledsoe and Bill Bolender, with a long list of other supporting actors. The plot consists of a father following his daughter on her first date.
Some famous stars of the Berserker Television Series include Nobutoshi Kanna and Marc Diraison. Some other stars are Yoshiyuki Morikawa and Yuko Miyamura.
There were two main female leads in the television series Weeds. One was Mary-Louise Parker and the other was Elizabeth Perkins. It is broadcast on the Showtime network.
"Head" (1968). Starred the Monkees. Other than a 1994 television series, I could find no reference to an American film titled "The Head".
Prime Suspect is a very popular TV show, not only in America but in several other countries as well. The show stars Maria Bello who plays Jane Timoney.
Television actor Shane Kippel is best known for starring in the Canadian series Degrassi: The Next Generation. He has also appeared in supporting roles on various other television shows.
The actress Christine Belford has had roles in several television series. She starred in Blossom, Step by Step and Mann and Machine. Other television series which featured Belford were Dragnet and Who's the Boss.
They auditioned (which according to Logan was a long process), got the role, and they've been famous ever since the show premiered. But also, they guest starred on other shows before Big Time Rush. For example, Logan guest starred on Friday Night Lights, Carlos guest starred on ER, James guest starred on iCarly, and Kendall guest starred on Frasier. :D