Double Down was Tara Copeland, James Eason, Dave Lombard, and Doug Moe. They performed at all three improv theaters in New York (UCBT, The PIT, Magnet Theater). They primarily did monoscenes but would occasionally incorporate montages.
The group was formed by Eason as an attempt to play with people he didn't get to play regularly with (save for Tara Copeland). Soon after the group was formed, Doug Moe was added to Mother.