Shark Tank

Season 4 Episode 19: March 8, 2013

A workout program that teaches people how to exercise in their heart rate zone; throwing dance parties for kids with a traveling disco van; a damage-proof cell phone case; an update on The Painted Pretzel.

Genre:

Reality

Seasons:

18

Episodes:

378

Cast:

Daymond John, Barbara Corcoran, Robert Herjavec

Quality:

HD

Duration:

42 min

First Air:

2009

Rating:

6.8