According to police, two men with guns and a woman with a bat stormed into a Grayslake home and robbed the residents on Friday night.
The victims were not injured.
When authorities arrived on the scene, they saw a suspicious vehicle speeding away.
"There was a small, tenth of a mile worth of a pursuit here," said Phil Perlini, Grayslake police chief.
During the pursuit, the suspects' vehicle lost control and crashed into a telephone pole. The three occupants, who jumped out of the vehicle, were taken into custody.
Police have identified a fourth suspect who is still at large.
Information on charges has not been released.
