Mr. Mxyptlk pops up from the fifth dimension and thinks it would be great fun to put each of the Super Heroes’ brains into another hero’s body. (Prime Video)

Cast

Kevin Conroy

USA

Best series:

Justice League Unlimited (2004) (series)
The Venture Bros. (2003) (series)
Tour of Duty (1987) (series)

Justice League Action

Mxy's Mix-Up (E29)

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VOD (1)

Plots(1)

Cast

Kevin Conroy

Justice League Unlimited (2004) (series)

The Venture Bros. (2003) (series)

Tour of Duty (1987) (series)